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Science Technology

What's Always Next? 584

bettiwettiwoo writes "In its 'What's Next' issue, Time has a charmingly silly piece called What's Always Next? , in which is provided '[a] sampling of the future that wasn't': things that have been predicted since day dot, but have somehow never materialized. The examples they give are: videophones; moon colonies; food in pills; cars that drive themselves; jet packs; and moving sidewalks. ... There are, after all, so many and varied things -- ranging from the very serious to the down-right silly -- that are predicted time and again, yet seem curiously absent in our daily lives. Examples: global catastrophies of the Armageddon kind (be they population overload, total environmental disasters, plagues, asteroids, or nuclear wars); a secure and bug-free Windows; the end of Madonna's singing career (her 'acting' career was, I believe, still-born)." So what are you waiting for?
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What's Always Next?

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  • by The-Bus ( 138060 ) on Wednesday September 03, 2003 @08:06AM (#6857666)
    I'm still waiting for Skittlebrau.
  • 3D TV!
    - Ralph Kramden
    • Re:I'm waiting for (Score:2, Insightful)

      by rastos1 ( 601318 )
      Actually not. Imagine you have to run around your 3D screen standing in the middle of your living room to get the right point of view ...
      No, I want a professional cameraman do it for me.
  • Obvious (Score:3, Funny)

    by VirexEye ( 572399 ) on Wednesday September 03, 2003 @08:10AM (#6857691) Homepage
    Team Fortress 2... And seemingly Half-life 2
  • video phones? (Score:5, Informative)

    by Anonymous Coward on Wednesday September 03, 2003 @08:10AM (#6857692)
    I have a 3G mobile video phone on my desk and it works, so that one can be struck off the list.
    • Re:video phones? (Score:5, Interesting)

      by jrumney ( 197329 ) on Wednesday September 03, 2003 @08:28AM (#6857819)
      I saw videophones working in about 1995. They were widely deployed throughout NTT and worked over ISDN lines. I don't know how many they've sold externally though.
    • I have a 3G mobile video phone on my desk and it works, so that one can be struck off the list.

      Indeed, and a self-parking car has just been announced in Japan.

      Truly these are great days we are living in!
    • Re:video phones? (Score:5, Insightful)

      by muirhead ( 698086 ) on Wednesday September 03, 2003 @08:44AM (#6857894) Homepage
      I have a 3G mobile video phone on my desk and it works, so that one can be struck off the list.

      When you can roam from Europe into the US and have your 3G video cell phone work, then it can be struck off my list.

    • Food pills (Score:5, Interesting)

      by jc42 ( 318812 ) on Wednesday September 03, 2003 @09:26AM (#6858167) Homepage Journal
      The "food pill" concept does have a fundamental physical limitation. By "food" we usually mean things like proteins and carbohydrates, not things like vitamins, and "pill" usually means something rather small
      that can be swallowed with one gulp.

      Our daily requirement of protein and carbohydrate is on the order of hundreds of grams. To get 100 grams of carbos, you need at least 100 grams of material, and typically a bit more (unless you're gulping down pure sugar). This would be well beyond the size range of what we would usually call a "pill".

      You can put things like vitamins and a few "supplement" materials in pill form, because we only need those in sub-gram amounts. But you're not going to put significant amounts of amino acids or sugars into a pill, not in the quantities that we need them. The universe just doesn't work that way.

      Also, we need a significant amount of water per day. Our biochemistry only works in a water medium. If you could reduce the proteins and carbos to a digestible but waterless form for less bulk, you'd just have to consume the water some other way. You might as well leave the water mixed with the proteins and carbos and consume them together. It's a lot more satisfying to the palate than downing pills and drinking large quantities of water.

  • Y2K (Score:4, Insightful)

    by grungebox ( 578982 ) on Wednesday September 03, 2003 @08:11AM (#6857701) Homepage
    Remember Y2K? Me neither. Guess I'm still waiting for those missiles to accidentally launch.
    • Re:Y2K (Score:4, Insightful)

      by GigsVT ( 208848 ) on Wednesday September 03, 2003 @08:18AM (#6857752) Journal
      That's like saying because someone shot at you and missed, you were never in danger.

      It wasn't all hype. Inaction would have been costly.
    • Re:Y2K (Score:2, Interesting)

      by jolshefsky ( 560014 )
      Yeah, just like the power grid ... "Oh, the power grid is overloaded" ... "the system is an antique" ... "there will be blackouts in New York couple years like in California [in 2000.]"

      And look: we did nothing, and nothing went wrong. Think of all that time and effort we could have saved in 1999 by doing nothing about Y2K.

      • Did you word that wrong or are you totally ignoring the blackout that happened just over 2 weeks ago?

        I hope you just worded that wrong and really meant:

        And look: we did nothing, and we paid for it.
  • by mrselfdestrukt ( 149193 ) <nollie_A7_firstcounsel_com> on Wednesday September 03, 2003 @08:12AM (#6857705) Homepage Journal
    Proper holographic displays where the device will sit on your coffee-table or hang from your ceiling and the image will float in the middle of your oom and replace TV as we know it. That would be cool.
    At least we can be sure of some things.
    Suppose we're gonna see lots of crappy flying car jokes here on /. and russia jokes.Oh crap.
    • Suppose we're gonna see lots of crappy flying car jokes here on /. and russia jokes.Oh crap.

      In Soviet Russia, the car flies YOU!

      (Oh dear.. my first SR joke and what a bad one..)

      Q.
  • Videophones (Score:5, Informative)

    by GothChip ( 123005 ) on Wednesday September 03, 2003 @08:12AM (#6857708) Homepage
    So videophones never materialised? So what's this in my pocket?

    Video mobile phones are around and on sale in at least the UK and Australia. I've got the NEC e808 which is a bit big but does have a Qwerty keyboard. See www.three.co.uk for more info.
    • by Anonymous Coward on Wednesday September 03, 2003 @08:21AM (#6857777)
      So videophones never materialised? So what's this in my pocket?

      No, you're just pleased to see me.
    • Re:Videophones (Score:3, Insightful)

      by kfg ( 145172 )
      Videophones have been available for decades. It's a pretty safe bet to predict something that's available off the shelf. Marketing does it all the time. You could even say it's their job.

      Weren't they just "predicting" that recorded media is a thing of the past?

      When they "predict" things like this it's a clear indication of the direction they're trying to push us in.

      In the case of videophones it's a direction that it turns out we weren't willing to be pushed in.

      Bottom line is that most of us don't want t
    • Unless you're watching 30fps streaming video of the person you're talking to, you still don't have the video phone I was promised.
      • by Anonymous Coward
        not 30fps but it is video, not photos. Streaming !=realtime btw.
      • by SlamMan ( 221834 ) on Wednesday September 03, 2003 @10:07AM (#6858452)
        My VCR doesn't even do 30 fps! 29.97, now thats where its at.
    • I distinctly remember reading about this on slashdot, oh, in fact, here [slashdot.org] it is.

      I think what is paramount with new technology is the people's condition of willingness to try new things. Many hold the viewpoint, "why fix what isn't broken?" More specifically, why require people to adjust to something radically different for the sake of menial efficiency improvement?

      That is the viewpoint from them. It should be noted that I would break and sprain my foot a few times for the sake of new technology. It is

  • Video Phones (Score:2, Interesting)

    by L-s-L69 ( 700599 )
    Dont know whether this is true of you lot over the pond but 3G phones, which in effect are mobile video phones have been around in the UK for a few months and in europe a bit longer. But ive got to agree with some of the above posters.....I want me flying car!!
  • supposition. (Score:2, Insightful)

    by mirko ( 198274 )
    All of these assertions were based upon their immediate operationality.
    Now, for each of the civilization advances, we knew some drawbacks : every occidental now has (or could have) a car, but the level of pollution has grown to a serious level, hence the priority change.

    At this moment, most of these researches may have had their priorities lowered to face the consequences of the previous inventions...
  • Flying cars, wristwatch videophones, people walking around in shiny plastic suits all the same design, the Starship Enterprise, site to site matter transportation, the end of money, the end of war, the end of disease ...................

    I'll settle for the flying car.

    Ed Almos
    • Re:It's a Long List (Score:5, Interesting)

      by arth1 ( 260657 ) on Wednesday September 03, 2003 @09:00AM (#6857987) Homepage Journal
      Not all predictions turned out exactly the way that speculative fiction envisioned them:

      - Sliding doors exist (mainly for elevators), but don't say "swwiiish" whenever they open and close.

      - The tricorder doesn't exist as such, but there's PDAs and mobile phones that can do much of the same, and much that the original tricorders couldn't do. Many of them even look like a tricorder, due to it being a practical design.

      - Computers speaking. Thankfully, they don't speak in a monotone tin-bucket voice. (The exception being my Asus motherboard BIOS, which tells me in a metallic semi-feminine voice "no CPU instarred" twice before booting.) Luckily too, we don't have thousands of computer voices speaking simultaneously from every cubicle. This most likely because the cubicle was never predicted.

      - Voice recognition. Unfortunately, we have that on too many phone services. If, like me, you have a voice that makes James Earl Jones sound like a puberty boy, they're not too helpful.

      - Stasis/hibernation. It exists, but if you want to time travel that way, only your sperm can go.

      - Jumpsuits. They exist, and presumably some people wear them, but I can't remember the last time I saw one in real life. Possibly due to the fact that most people still need to go to the bathroom every now and then, and there's no transporter that can take care of that need for us yet.

      - Designer drugs. Yes, we have them, but they're nowhere near as sophisticated or readily available as in speculative fiction. We also have the smokeless cigarettes, but it's not a plexiglass tube filled with crystals, nor do they make you zonk out.

      - Androids. Replacement bodyparts are common, but few if any of them are improvements on the originals.

      - Laser weapons. Sure, but they don't make Moog sounds when used, and are more useful for guidance than payload.

      - Universal nudism and free sex. What happened? After a short burst in the 60's, this one seems to have died... *sigh*

      Regards,
      --
      *Art
      • "
        - Universal nudism and free sex. What happened? After a short burst in the 60's, this one seems to have died... *sigh*"

        After lokoing at my coworkers, I can only say.. Thank God.
      • The whole point of the orignal Star Trek was not to predict the details of future technology. They just presumed that human-machine interfaces would have become convenient. For example a talking computer is much more convenient than typing for the masses of humanity. Star Trek devices were named after the generic action they preformed, e.g. "transport", "communicate", "scan", etc. rather than some technology (3G) or commercial brand name (Xbox).
  • by Lord Grey ( 463613 ) * on Wednesday September 03, 2003 @08:14AM (#6857718)
    Actually, I'm still waiting for some of the drivers on the local freeways to start exhibiting real intelligence.
  • I wouldn't buy a car that could drive itself unless that was all there was - I just like driving too much. I imagine they'll happen eventually, but I think that if it does, then amateur racing (like SCCA autocross and such) will become hugely popular for people who still love to drive. On a side note, I'm still waiting for the flying DeLorean with the Mr. Fusion machine. Aren't vidphones already here, or at least making their way into common usage?? I say give them a few years - seems like the tech is th
  • Rejuv (Score:5, Interesting)

    by beq ( 458372 ) on Wednesday September 03, 2003 @08:19AM (#6857756)
    Since the 1930s, effective anti-aging treatments (making us effectively immortal) have been predicted. So far, nothing. (Not that this would be a good thing for overpopulation but...)
    • Re:Rejuv (Score:5, Interesting)

      by Angry Toad ( 314562 ) on Wednesday September 03, 2003 @09:00AM (#6857988)

      Do a google news search for "resveratrol". This is some potentially huge news that got only a few writeups here and there a couple of weeks ago. They even posted a "Science" section story on Slashdot about it, but most people there seem to have largely missed what a big story it may actually be.

      Executive summary: Not only have some people at Harvard Medical School worked out how the caloric restriction effect works, they have demonstrated that in yeast, flies, and likely in mice a particular class of polyphenols (resveratrol being the most effective thus far) can be used to stimulate the same system in eukaryotes and extend lifespan some 30%.

      It works by engaging a stress response mechanism which appears to stabilize cells against aging damage in times of environmental stress - ie, you get more time to reproduce once the (mild!) famine is over and you haven't wasted your reproductive years just scrounging for food.

      Of course nobody has yet demonstrated that it will work in humans, but at this point there is no clear reason why it wouldn't work...

  • by Bogatyr ( 69476 ) on Wednesday September 03, 2003 @08:19AM (#6857757) Homepage
    I'm still waiting for my paperless office. It hasn't happened yet: no matter how much I cut back, my coworkers always want to print repeated drafts of documents to review interim versions, print emails and notes for archiving where they can find them, and so on.
    • by rkent ( 73434 ) <rkent@post.ha r v a r d . edu> on Wednesday September 03, 2003 @10:15AM (#6858522)
      It's deeper than that. I started my own company a while back, just to do some programming consulting, and I had everything *I* needed in a "paperless office" suite of applications on my computer. However, the IRS still requires printed receipts and invoices, so I had to print everything anyway, even though it didn't do me any good in that format.

      Actually, I guess technically I didn't HAVE to, since I didn't get audited in 2002 (yet). But if I did, and had no paper trail... look out! So yeah, coworkers demanding paper are annoying, but the IRS demanding it is a serious problem.
    • paperless office (Score:3, Insightful)

      by geekoid ( 135745 )
      The paperless off is nearly achievable right now. I say nearly because stick notes are so damn usefull.
      However it is a social issue, not a technology one. Any company that puts iyts mind to it in a serious way, could reduce paperwork by 50%, easy.

      I think if the person who is in charge of supplies had the power to say, "You are not allowed to print emails" would be a good use of empowerment. espcially if they got a bonus tied to cost savings.

      I worked with a team of 10 people and we all committed to a 'less
  • I don't believe there to be anyone, even mister bill himself, that would have ever predicted a secure and bug free windows.

    Sheesh, I can't even keep the windshield on my car secure and bug free ;)
  • by *weasel ( 174362 ) on Wednesday September 03, 2003 @08:21AM (#6857773)
    food in pill form - well any moron could have told you that was pure science fiction - it's all a matter of density and quantity. we -could- do it, but you'd need a plate-full of pills.

    jetpacks - just like flying cars, it's primarily a safety issue. we have the tech - but no-one wants the cast of Friends crashing their hover-porsche into people's homes. on the ground there are trees, and curbs and bushes to slow them down when they leave the road. not so above.

    cars that drive themselves - well honda's already park themselves. darpa is holding an unmanned vehicle race through the desert - i can't imagine commercial applications will take too much longer.

    videophones - are already here. videoconference much? just because the consumers have decided that thus-far, the cost outweighs the benefit doesn't mean science is holding anything back.
    it's simply a matter of consumer adoption.

    moving sidewalks - already here - in malls, in airports. why aren't they in manhatten? because who pays for that? who benefits from a moving sidewalk downtown? when there's a business case for them, they exist. when it's left to the public sector, and there's no tangible benefit to outweigh the cost - the just don't exist.
    once again, a problem of business, not of science.

    plague - hello, HIV/AIDS, cancer ?

    now how about the things we have that we never thought to ask for?

    the internet, gps, multivitamins, the ISS, remote surgery, the genome map, cellphones, tazers, velcro, stain resistant dockers, nano-tube-spun ropes, teflon, sunscreen, moores law, p2p networks, etc?
  • Flying Cars (Score:5, Insightful)

    by Detritus ( 11846 ) on Wednesday September 03, 2003 @08:23AM (#6857789) Homepage
    Flying cars are easy. Competent and safe drivers are hard. There are so many ways to kill yourself, and others, in a flying vehicle. Think of all the idiots and poorly maintained vehicles that you see on the road everyday.

    It might be popular to dis Madonna, but she has more singing and dancing talent than 99.999% of the people out there.

    • It might be popular to dis Madonna, but she has more singing and dancing talent than 99.999% of the people out there.

      Ok, she does have some ability to sing and dance, i'll grant you that, though in the studio and shower, most anyone can sound good (friends don't let friends see madonna live). But her skill level is no better then a trained monkey. In fact, I would go as far as saying i'd enjoy a trained monkey wearing underwear then Madonna.

      There was an old interview I saw in highschool about Madonna.
  • by Shamashmuddamiq ( 588220 ) on Wednesday September 03, 2003 @08:24AM (#6857796)
    "Spaceballs 2: The Search for More Money"

    Still waiting.

  • by fruey ( 563914 ) on Wednesday September 03, 2003 @08:25AM (#6857799) Homepage Journal
    ...indeed that's probably why there was no need to link it.

    As for videophones, well general interactivity on the Internet took over from that really. People do much prefer to hide behind an electronic persona and too high a proportion of people don't like being in posed photographs, let alone on video. Those who do like it have webcams, and webcam conversations are in general between lovers and family. SciFi Movies still feature videophone communications though, although realtime one to one video communication may never really become popular to the point of replacing the telephone.

    As for jetpacks, moving sidewalks, moonbases and whatnot, I don't think a lot of people even believed those at the time. Better predictions are those which really do look at current trends and technology, seeing the barriers properly, and going for it.

    Like the Segway... what am I saying?

    I'll tell you why it isn't popular: the same reason motorbikes aren't mainstream popular. They are terrible to use in the rain, you can't give people a ride on them with you, they don't allow you to hide all but your head and shoulders, and they don't have a stereo. Simple.

    A truly, completely modern city might be somewhere to look to for futuristic ideas, but then Stevenage [stevenage.gov.uk] in the UK, for example, a concept city just outside London with cyclepaths all over the place, yet people don't all cycle, most still use cars. Because a car also comes in handy when you need to go hundreds of miles. Sadly the site doesn't mention the cyclepaths except in section 5.1.5 [stevenage.gov.uk] of some transport review. Notice how in section 5.1.2 their transport policy "focused on accomodating the car" in spite of their miles and miles of cycleways.

    I grew up near Stevenage, and it's not the idyll you might think, indeed it's a rather characterless place, bit too much of a concrete jungle, but the revolutionary ideas that went into the town planning were spoiled by poor fashions in architecture at the time, and ongoing council policy which did not match with the original town planners idealistic philosophies...

  • by youngerpants ( 255314 ) on Wednesday September 03, 2003 @08:27AM (#6857813)
    Teleportation... please, I hate driving/ flying etc. Living in the UK, the roads are always jammed and the trains never run on time, and lets face it, were all a bit dubious about flying.

    It'll also be a faster method of getting my pizza to me before it gets cold
    • by richie2000 ( 159732 ) <rickard.olsson@gmail.com> on Wednesday September 03, 2003 @09:53AM (#6858337) Homepage Journal
      Ah, teleportation. The main reason I'd like to own IBM. They do research on that, you know. If I owned IBM, I'd put much, much more resources into that particular field of research. Why, you ask?

      Simple, really.

      I'd have them make the sending station look like a podium and then launch the receiver into a stabile earth orbit. Next step would be to invite Bill Gates and a few other dignitaries to the great unveiling. "Yes, step up here, please, Mr. Gates." "Energize!" *Bzzzt* (Meanwhile, in the green room) "Mr. McBride, time. And please wake Mr. Ballmer up, he's next." Muahahaha, and so on.

  • One jet pack that came true: Used to be, the impossible dream was computers in every home. Even when Sci Fi authors imagined them, they were ponderous things, physically and in terms of how you worked with them -- central to your life if you lived with one.

    We have some old 1950s Popular Mechanics magazines -- around 1958 to 1960 -- in our family cabin in Colorado. They aren't all that much different than today's versions of the same publication. Some of the stuff that comes up in 1958 and 1998:

    Anything

  • Where's the rest? (Score:4, Interesting)

    by ralphclark ( 11346 ) on Wednesday September 03, 2003 @08:28AM (#6857815) Journal
    The article is a bit lacking in substance. There only seems to be a few short paragraphs, I can't find a continutation page. Was it really worth posting?
    • Micro Media (Score:3, Insightful)

      With the proliferation of the Internet, we should be seeing a lot of smaller news sources develop to cover fringe and/or local interests. Aside from tech, this really hasn't happened.

      What we do have are huge conglomerations, or some moron ranting on his blog. There really isn't a whole lot in between.

      Philadelphia has 2 newspapers. One reads like an AP and Reuters news feed. The other borders on tabloid. It doesn't help that both are owned by Knight Ridder, the same folks who run USA Today. The little fr

  • by boogy nightmare ( 207669 ) on Wednesday September 03, 2003 @08:28AM (#6857818) Homepage
    Gentlepersons,
    You will have to forgive the lack of links but did i not read just yesterday about a self parking car (does this qualify as driving), and there are cars in germany that can 'follow' the car in front so that you can take your hands off the wheel until you need to go some where different.

    Here in the UK (and most of EMEA) we already have video phones that are mobile phones with built in video camera for real time webcamesque transmissions, in the UK the provider is called 3 (for 3g i suppose) what it might be called elsewhere is another matter.

    just me couple of pennies worth

  • My tea (Score:3, Funny)

    by tansey ( 238786 ) on Wednesday September 03, 2003 @08:37AM (#6857858) Journal
    I'm just waiting for this damn computer to get a cup of tea right!
  • Many of these are viable from a technology pooint of view. They just lack a market:

    VIDEOPHONES: People want to communicate more information more quickly. I get the feeling that the image of the person you're talking to simply isn't a piece of information people need.

    A MOON COLONY: Suffers from being slightly useless in itself, and only worthwhile as a means to an end. People don;t want to spend billions in setting on eof these up.

    FOOD IN PILLS: This simply isn't possible. You could have something
  • How about:

    • Software that works (your computer never *ever* crashes)
    • A computer that's easy to use (think about all the stuff you have to know just to write and print a simple letter).
    • Linux ready for the desktop (sorry couldn't resist, please don't flam...aaarrrggghhh!)
  • Aren't they used for years in large airport terminals?
  • videophones; moon colonies; food in pills; cars that drive themselves; jet packs; and moving sidewalks. [...] global catastrophies of the Armageddon kind (be they population overload, total environmental disasters, plagues, asteroids, or nuclear wars[...]

    With the exception of moon colonies and perhaps nuclear armageddon, (though small nukes and worse have certainly been used in limited engagements since Japan), I believe all of those things currently exist, have happened or are in the process of happenin

  • The examples they give are: videophones; moon colonies; food in pills; cars that drive themselves; jet packs; and moving sidewalks.

    Well we're not that far away:
    • Videophones - already here with 3G
    • Moon colonies - well maybe not, but we now have tourists on space stations
    • Food in pills - I'm sure you can manufacture that quite easily but no-one wants it. A Star-Trek replicater on the other hand...
    • Cars that drive themselves - we already have self parking cars [slashdot.org], and a number of manufacturers have demo'd self
  • Still Waiting for the "cost of living" Raise promised 3 years ago and I'm waiting for the plague of xcuses of a weak ecomony to end.

    I'm waiting for the world to hand me everything for nothing you insensitive clod!

    Yo Grark
    Canadian Bred with American Buttering
  • All I want... (Score:4, Interesting)

    by Muad'Dave ( 255648 ) on Wednesday September 03, 2003 @08:49AM (#6857930) Homepage

    ...is some sort of mechanism - 'bot, cyborg, whatever - that can handle all of the simple, silly, repetitive junk all of us have to do every day.
    • Cut the grass. Simple. Pre-programmable.
    • Empty the dishwasher. The same dishes go in the same cabinets every time.
    • Sweep the floor (ok, there's roomba).
    • Shovel snow.
    • Paint the walls/ceiling.
    • Wash the walls/ceiling.
    • Fold laundry.
    • Etc!!!
    Asimo, take me away!

  • videophones

    If you're deaf, you've probably had a videophone for almost twenty years. Here there are also standby translators that will translate a normal phonecall into sign language. If you live in Europe, you already got a 3g phone with video.

    food in pills

    Vitamin pills? Nutritional pills? We've even got liquid food for crissakes. The only reason peaople still eat food is because it tastes good.

    cars that drive themselves

    Old hat.. we've even got cars that park themselves.

    jet packs

    Ever been to

  • by BuilderBob ( 661749 ) on Wednesday September 03, 2003 @08:57AM (#6857972)

    videophones have been around for a while in the UK [three.co.uk] and in other countries [nttdocomo.com](seems to be broken?). The quality still isn't brilliant but Orange(I think) have started to offer Soccer highlights over the latest phones.

    moon colonies, ok, we chose to put a space station [nasa.gov] up there first, and then realised it costs a lot of money for little (commercial or military) value. Moon colonies are sadly not as sexy as say a Mars colony, or even a Mars mission, which ESA [esa.int] has planned in 25 years, NASA tried [desertusa.com] and continues to test methods of producing enough food,air and water, other countries,notably India and China have planned Moon landings so we are going back. Space is unfortunately used as a pissing contest between nuclear neighbours, when this stops then some more science can get done(e.g. Hubble [stsci.edu], Galileo [nasa.gov], Beagle 2 [beagle2.com])

    food in pills. You can get food in pills, just not the calories, vitamins [vitamins.com] will give you nearly all of the trace elements you need to live. Calories are a lot harder, to get 500 Calories into a pill means eating something with 40 times the energy concentration of sugar or twenty times the concentration of fats, I doubt the human body would have much success digesting such complicated food. You can however get protein [affordable...ents.co.uk] and creatine [creatinefacts.com] supplements which are in tablet/powder form, and sugar sweets( those silly energy sweets which taste of really sour orange) have more calories than their equivalent weight in sugar. (The protein supplements also tend to taste bad and are fed to animals instead. )

    cars that drive themselves; power steering has been around for a while, as has ABS and cruise control, that is about as much as the current laws will allow on the public roads. intelligent cars [bbc.co.uk] have been developed [europemedia.net], which, when combined with other intelligent cars, are actually safe. It's the human drivers who freak out at the sight of a driverless car that's the problem :-)

    jet packs; Jet packs appeared in Thunderball (James Bond) [imdb.com]. You can buy them if you have enough money, or you can build them [armadilloaerospace.com] if you want [aardvark.co.nz]. They're not used much because, much like the Segway, there are easier and cheaper way of getting around.

    moving sidewalk's are in most airports now, as well as some metro [wikipedia.org] stations [bbc.co.uk]. There have also been "moving stairs" around for just as long.

    --

    This post brought to you by Google.com [google.com], paid for by Google For America, Inc.

  • by YetAnotherName ( 168064 ) on Wednesday September 03, 2003 @09:00AM (#6857995) Homepage
    Maybe it'll be possible some day to pack a major amount of calories and various proteins into a convenient pill form, but I really can't see have much application beyond, say, the military.

    Food is supposed to be a sensual experience, part of the feedback system that ensures we eat. Sure, there are some people out there who just eat to live, but we're pre-programmed to find eating pleasurable, from the sight of a perfectly grilled steak, its brown crust glistening under a sprinkling of whole peppercorns, to the scents of exotic vanilla beans wafting up from a mound of cold, soft ice cream, to the texture of crusty, rustic bread, hand-ripped from a lovely brown loaf dusted with cornmeal, to the taste of warm, moist, yielding carrots, drizzled in honey and butter, to ... to ...

    I need to change my shorts. Back soon.
  • Um, the big one? (Score:5, Insightful)

    by Rogerborg ( 306625 ) on Wednesday September 03, 2003 @09:05AM (#6858018) Homepage

    An economy not entirely dependent on oil? Depending on who you ask - and, oh boy, does it depend - we've already passed the global midpoint [oilcrisis.com] where we're using it up faster than we can possibly find it.

    No, I'm not screaming that we're going to run dry in ten years, I'm saying that oil prices are only going one way, and that it's a risky strategy [bbc.co.uk] to rely on a supply of new oil from Arab countries.

    How about just for once we plan further ahead than the next election and begin the wholesale switch to renewable energy sources now? We put man on the moon in under eight years from declaring it. If we had eight years warning, could we we build and drive a vehicle through every mainland US state without using a drop of oil, directly or indirectly? Oh, sure we could, we'd just use solar. And, uh, no plastics. And, um, build it in a plant powered by wind turbines. And ship the parts by, uh, yuh, we'll come back to that one. And our factory workers will use geothermal power to heat their homes, and they'll, erm, cycle to work. You see how it goes? Sure, in theory we could do it, and sooner or later, we'll have to. Are we going to wait until the last possible moment to put that theory to the test?

    Oil is a one off bonanza in human history. We should be investing that wealth in our childrens' future, not blowing it on wide screen TVs and leaving them to clean up the mess.

    While I'm ranting, sooner or later China is going to get rich enough to support an unhealthy population of lawyers, and then we can forget shipping our toxic garbage there to be melted down. Again, we can keep building the tire mountains and circuit board cities higher and higher and leave our kids to work out what to do with them. I just hope they're not such selfish short sighted bastards when it comes to looking after us in our collective old age.

    • China and India (Score:5, Insightful)

      by caitsith01 ( 606117 ) on Wednesday September 03, 2003 @10:23AM (#6858601) Journal
      Very prescient comments about China. I think the dark horse in terms of countries unexpectedly upsetting our western fat cat society has got to be India, however. China will get there sooner than most people expect, but India is within a few years of seriously kicking our rumps. Just look at those software jobs flying off to the subcontinent...

      Basically, we are in very big trouble, because the mathematics of having a billion Indians and a billion Chinese means that they need a much lower percentage of educated people in their countries to have a vastly larger actual number of educated people. If China or India can achieve a 10% university education rate, that's 200 million well educated Chinese and Indians - the equivalent of every person in the US having such a degree. There is a lot of complacence, because we look at those countries and see a high poverty rate, unemployment, lots of people living in poor conditions... but they are both nations on the rise and because of their immense sizes they will be hugely powerful before we know it.

      Right now we can see this with IT jobs going to India... but how soon until there are hordes of Chinese accountants? Indian engineers? One only has to look at the speed with which the high-tech industry took off in SE Asia, where most of the manufacturing is still done, to see how quickly such sectors could be taken overseas with great speed. We won't just be wearing shirts made in China, our knowledge work will be done there too. Unfortunately we won't be able to afford any of it because we will all be unemployed.

      IMHO you are absolutely correct in your assertion that we should be moving now, with great rapidity, to build a new set of ideals for our societies. We need to really migrate from the industrial, oil-swilling, third-world-will-pick-up-the-pieces mentality to an information age, high-tech, renewable, sustainable future. We have all the technology, we just need to put it into practice. If we don't, the west will become a hideous, decayed place full of social problems and memories of the era when we ruled the world.
    • Re:Um, the big one? (Score:3, Informative)

      by TheSync ( 5291 )
      Gasoline prices at the pump in the US are actually below all-time highs. You can read more about the details here [econotarian.org].

      In a nutshell, today's US gasoline pump price, in inflation-adjusted dollars, is as cheap as it was in 1986, and cheaper than it ever was before 1969. And when you consider that gasoline taxes have been raised continuously over the years (now to $0.43 per gallon), gasoline itself seems very cheap.

      If you want to look at inflation-adjusted crude oil prices, look at this [wtrg.com]. More recent crude oil
  • Electric sports car (Score:5, Interesting)

    by Phreakiture ( 547094 ) on Wednesday September 03, 2003 @09:18AM (#6858119) Homepage

    I want one of these [acpropulsion.com].

    Three years ago, they matched a prototype of this car against a Ferarri, a Corvette, a Miata and a Porche Carerra on a 1/8 mile drag strip. It beat, by 7 lengths, all of these except the Miata. The only reason the Miata won was because the driver of the T-Zero forgot to disengage the hand brake.

  • Still waiting for (Score:3, Insightful)

    by mbourgon ( 186257 ) on Wednesday September 03, 2003 @09:18AM (#6858121) Homepage
    e-Paper. I remember reading an article in 1995 or so, about the MIT Media Lab e-Ink/e-Paper project, and how it would be out in "2 to 3 years". It's now 2003, and electronic paper is still 2 to 3 years away.
  • by G4from128k ( 686170 ) on Wednesday September 03, 2003 @09:26AM (#6858171)
    Articles like these always confuse the role of science in society -- anything futuristic or techie is lumped under the rubric of science. Yet science really has so little to do with any of this. Scientists discover the laws, engineers develop products that make use of the laws, and businesses/governments/consumers invest in those products to adopt the fruits of the laws.

    Science was done with the laws that underpin videophones, moving sidewalks, and fly cars several decades ago -- how many articles on flying cars make it into scholarly science journals these days? Engineers have been using those laws to make prototypes of the products or (more importantly) low cost approaches to manufacturing and deploying these products for quite a while.

    Its the people that invest and adopt that hold up most "scientific" inventions long after science to done with the topic. Until the product is cheap enough and perceived as useful enough, all the science and engineering in the world is irrelevant. This is where marketing to cosnumers or lobbying to governments comes into play.
  • by Darth_brooks ( 180756 ) <[clipper377] [at] [gmail.com]> on Wednesday September 03, 2003 @09:58AM (#6858375) Homepage
    i don't know what's always next......

    ....but Slashdot subscribers can see it now.

  • Wine (Score:3, Funny)

    by QuackQuack ( 550293 ) on Wednesday September 03, 2003 @10:50AM (#6858855) Journal
    Wine 1.0
  • by gone.fishing ( 213219 ) on Wednesday September 03, 2003 @01:29PM (#6860542) Journal
    Over the years we have had many new things come and go. It seems to me that the ones that stick around are the ones that are more productive in nature. The CB radio didn't exactly stick around but the cel-phone has. The digital watch is okay but it sure hasn't replaced the analog watch. The 8-track tape lost out to the cassette and VHS beat Beta-max (still don't quite understand that). Technologies have changed and replaced other things that seemed that they would be around forever, the LP is all but gone, replaced by the CD.

    For new tech to work, the consumer seems to need to see an obvious benefit but the manufacturer has to see an obvious profit. Without buy-in from both sides, a new tech will not fly. It is pretty simple. In some cases, the manufacturers have enough clout to throw a technology down our throats. This pretty much happened with the CD.

    Another thing that I have noticed is that a lot of what they said would free us has acted more as a chain. The cel phone and pager are two obvious examples. I can no longer really get away from work and I can not get away from my personal things either. There is no such thing as getting away anymore. Sure it is nice bing available but I have been called into work while I was in the boat fishing. I've been camping and had my mother-in-law call me with computer questions. In the eveing at home, I can pull out the laptop and do some work... We no longer have the clear work/home family/profession lines that used to divide our time and responsibilities. This has the effect of attaching us rather than freeing us.
  • Fears? (Score:3, Insightful)

    by WatertonMan ( 550706 ) on Wednesday September 03, 2003 @03:01PM (#6861479)
    Examples: global catastrophies of the Armageddon kind (be they population overload, total environmental disasters, plagues, asteroids, or nuclear wars); a secure and bug-free Windows; the end of Madonna's singing career (her 'acting' career was, I believe, still-born)

    While there is something to be said for the above, one must also point out that some of those fears were justified.

    While overpopulation of the world didn't happen, it didn't happen in part due to everyone controlling the number of children they had when they got rich. In places of poverty overpopulation was a reality. At it did have dire consequences. One might say that nature is compensating with various plagues (i.e. HIV) and starvation/war (i.e. Somalia/Ethiopia). But anyone with a portion of humanity would be horrified at that strong of a social Darwinist approach to human populations.

    Nuclear war was a real threat and it really was a miracle it never happened -- although with terrorists and the nature of the technology of bio-weapons and nuclear weapons, it will remain a threat to humanity until we start having off-planet colonies.

    A secure and bug free windows? Well there is OSX or Linux. They have Windows. (grin)

    I think that global warming is still to be reckoned with. While I'm not convinced regarding the degree technology causes it the phenomena itself is real. Glaciers are rapidly melting and I think we're starting to see weather changes. If something happens with say the gulf current be prepared for major problems in the world.

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