Space

Two New Space Tourists Announced 120

jfoust writes "Reuters is reporting that the space tourism company Space Adventures has signed up two Americans, at $20 million each, to fly on future Soyuz missions to the ISS. No details about who these people are, other than one is a 38-year-old male Manhattan real estate developer. One will fly in 2004 and the other in 2005. If you haven't quite saved up the $20 million yet, don't worry, the company is still looking for at least two additional tourists for flights through 2007..."
Space

Space Shuttle to be Outfitted with New Sensors 166

Norman at Davis writes "Space.com is reporting on new "sensors designed to pinpoint potential damage from falling debris or other objects [which] will be installed into the wings of NASA's remaining shuttle fleet...." Unfortunately, the sensors won't be too sophisticated, MSNBC reports that 'the extent of damage would still have to be determined by an inspection by astronauts in orbit, using an extension boom equipped with cameras and lasers.' Apparently NASA is in the process of developing three techniques which will allow astronauts to spacewalk and repair holes up to fourteen inches in diameter. Finally... the Australian Broadcasting Corporation is also running an article on the topic, stating that "not only will computers provide state-of-the-art imaging, but Defence Department satellites will supplement inspections made by the shuttle astronauts themselves and photographs taken from the International Space Station." 'NASA's efforts to improve its ability to detect whether the shuttle has been struck during flight have evolved remarkably since Columbia's January launch, when engineers watched loops of film sent to Miami for development and projected against a wall by a noisy old projector.' Hopefully this new technology will prevent another Columbia-like disaster, as a space shuttle replacement is looking less likely by the day."
Space

Kermit Alive and Well on the Space Station 356

An Ominous Cow Erred writes "Spacedaily.com reports on the use of the fantastic Kermit "program" being used to communicate with devices on the international space station. While the article's author doesn't seem to have a quite perfect grasp on what Kermit is (and effuses about how Kermit is being used to help war-torn Bosnia and advance AIDS research) it brought a smile to my face to imagine the old protocol from my BBS days (which was scorned in favor of Zmodem) being used on the greatest technological achievement of humankind."
Space

Eating in Space 185

Roland Piquepaille writes "What do you think astronauts aboard the International Space Station (ISS) ate for Thanksgiving? Roasted turkey? Wrong answer. In "Orbital Thanksgiving," NASA tells us they had tortillas and gives details about food in space. If the dining view, 200 miles over the Earth, is great, preparing meals is quite a challenge. For example, there is no refrigerator or freezer aboard the Station, so food must remain good for long periods at room temperature. And you need to avoid crumbs which could float around. This is why tortillas are favored over bread. This overview contains additional references and includes a picture of a cosmonaut preparing food in the ISS galley."
Space

ISS Fender Bender 248

wjsteele writes "Seems that the Space Station has had a minor fender bender. Sounds kind of scary... being in a space craft and hearing metal crunching (like an aluminum can.) Apparently some 'Minor' space debris struck the station around 2:30am this morning, while the astronauts were eating their wheaties." Update: 11/27 16:31 GMT by M : Looks like an experiment may be to blame.
Science

Fusion Reactor Project Largest After ISS 65

Maktoo writes "All proper geeks know Fusion is the Way of the Future. Dec 16th is the date set for selection of the site of the new International Thermonuclear Experimental Reactor (Iter). A collaboration between the EU, Japan, the U.S., Canada, China, South Korea and Russia, 'ITER would be the world's largest international cooperative research and development project after the International Space Station.' Their goal over the next decade? '[T]o produce 500 megawatts of fusion power for 500 seconds or longer during each individual fusion experiment and in doing so demonstrate essential technologies for a commercial reactor.'"
Space

Writing in Space with a Cheap Ballpoint Pen 298

Roland Piquepaille writes "Some days bring big surprises. Like many people, I always believed that it was impossible to write in space with ordinary pens because ink would not flow. So imagine my astonishment when I read Pedro Duque's diary from space this morning. Pedro Duque is an astronaut since 1992. Now, he's on board of the International Space Station (ISS) since October 18, 2003. And he's writing -- from space -- with a cheap ballpoint pen, like Russians apparently always did: 'So I also took one of our ballpoint pens, courtesy of the European Space Agency (just in case Russian ballpoint pens are special), and here I am, it doesn't stop working and it doesn't "spit" or anything.' Isn't it amazing? This summary contains more details and a photograph of Pedro Duque on board ISS." Note that NASA didn't go crazy developing a pen for space. Surface tension is the important factor for all pens, not gravity.
Space

Leaked White Paper Condemns NASA Life Sciences 31

WayneConrad writes "SpaceRef has a summary of a leaked Johnson Space Center white paper (pdf) that severely criticizes NASA's Life Science program. According to the paper, science is being done without proper controls, with too-small sample groups, and is often not relevant to the ISS's stated bioscience mission (to develop countermeasures against the deleterious effects of microgravity). The paper states,'NASA's founding fathers would turn in their proverbial graves at the sight of such a convoluted organization' and 'Voodoo science is not worth the cost. The limb of the fault tree Life Sciences is perched upon is perilously close to breaking.'"
Education

Benjamin Franklin, Civic Scientist 155

Guinnessy writes "Neal Lane, the ex-science advisor to President Clinton, has written an article in Physics Today magazine, that explains why he thinks Benjamin Franklin, was an early American prototype of a civic scientist, i.e. someone who would 'probably address many of today's concerns with wisdom, practicality, and a deep sense of civic responsibility.' Ironically the same issue has an example of a modern day civic scientist, a profile of Richard Meserve, a physicist who became a lawyer. Interesting stuff."
Science

Renewed Gravity Research Could Soon Yield Results 89

t482 writes "Dr. Michelle Thaller has a nice article describing the current thoughts on gravity. Why is it so weak? Detecting gravity waves has turned into a bit of a cottage industry. "We are close," says MIT physicist Rainer Weiss, a pioneer in gravity wave research for more than 30 years. "I think sometime in the next two or three years we will see something.""
Space

Russian Ship Resupplies Space Station 24

nuke-alwin writes "The Kansas City Star is reporting that a Russian unmanned space ship has brought fresh supplies to the International Space Station. Since the grounding of the space shuttle fleet the ISS depends on the Russians to get supplies. The crew have also received satellite telephones for the first time."
The Internet

Postfix: A Secure and Easy-to-Use MTA 374

BSD Forums writes "On March 3rd, 2003, Internet Security Systems, in cooperation with the Department of Homeland Security, issued a warning regarding a hole found in Sendmail. The warning, echoed by CERT, warned system admins that any version lower than 8.12.8 was vulnerable to a serious root exploit. Sendmail has a long history of security holes, most of which have been thoroughly documented on security sites. While Sendmail runs half the mail servers in the world, there are smaller and easier-to-use mail transfer agents (MTAs). Network administrator Glenn Graham demonstrates how Postfix gives you most of the power with a fraction of the pain."
Security

Three Snort Books Reviewed 123

Eric Stats writes "Working as a Network Engineer for web-hosting company that prides itself on uptime and network availability, and moonlighting as a part-time Linux administrator, my managers and clients are starting to expect a level of information security knowledge from me. I decided that if I wanted to take my career to the next level, I needed to develop some security-specific skills. I heard a lot about the open source Intrusion Detection System (IDS), Snort from friends and co-workers (mostly that it was a pain to get running, and an even bigger pain to understand what it was doing)." To get past those frustrations, Eric looked at two more books on Snort (and compares them to the already-reviewed Intrusion Detection with Snort ); read on below for his take on what each offers.
Space

Orbital Space Plane Problems 352

FTL writes "NASA's next big step in space (after getting the remaining Shuttles flying again) is the construction of the Orbital Space Plane. It is a small vehicle designed to transport people to and from ISS. Jeffrey Bell takes a close look at OSP in this article and comes to the conclusion that it will result in yet another crippled vehicle. Sounds like what people were saying about the Shuttle's problems back when it was being designed."
Space

Space Blog 113

LooseChanj writes "Ed Lu, a member of the Expedition 7 crew of the ISS has been sending back some extremely well written and interesting commentary about his mission, and some of the things one has to deal with in space. This is exactly the kind of stuff we need to see more of out of NASA!"
Security

55808 Trojan Analysis 118

espo812 writes "This analysis of the 55808 trojan that has been circling the internet was just posted on Bugtraq . The good news (i guess?) is that apparentally it is just a proof of concept distributed scanner. The bad news is they think they just caught a copycat version of the origional trojan. ISS also has an analysis."
Security

Fyodor Answers Your Network Security Questions 277

You asked nmap creator Fyodor many excellent questions, and his answers (below) are just as excellent. You'll want to set aside significant time to read and digest this interview, because Fyodor didn't just toss off a few words, but put some real time and energy into his answers.
Space

ISS Crew Returns in Soyuz Capsule 189

physicsnerd writes "According to CNN the Soyuz capsule from the International Space Station has landed in Kazakhstan. This is the first time US Astronauts have ever landed outside of the US."

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