Homemade 'Mars In a Bottle' Tortures Bacteria 154
astroengine writes "The only time we've ever directly looked for life on Mars was during the 1970s, when NASA's Viking landers attempted to make direct measurements of Martian microbes metabolizing. Even today, the results of these groundbreaking experiments are hotly debated. Although the Viking experiments were often considered premature, a team of scientists hope to refine the next life-searching experiment to be sent to the Red Planet by building a Mars habitat on Earth. Imagine a Mars environment 'goldfish bowl' complete with UV radiation, dust, chilly temperatures, and an extremely low atmospheric pressure. So what have they done with this micro-Mars environment? They've been torturing various terrestrial microbes to see how they enjoy stints on the Martian surface. Their results have shown that even Earth microorganisms have a trick or two up their sleeves to survive in this alien environment."
Re:Animal torture (Score:4, Interesting)
As a vegan pinko hippie who loves you all, this one has been weighing on my mind recently. My partner (who is omnivorous, but supports cruelty-free farming) decided to get some live mealworms a few days ago to breed and feed to the birds, explaining that the cat has been quite the bird assassin the past few months and this may help strengthen up the population.
While there's certainly no intention to "torture" the mealworms, just give them comfortable living conditions until they are put out where birds are likely to eat them, there's still the issue of sending little creatures to their death. Do I worry about it less because it's a worm and not a lamb? Or a dog?
(I have this image now of that strip where two guys are discussing some problem on the golf course and a black guy appears and says, "Is this the sort of problem white people have?" Really, I'm very grateful that I'm in a position where I can worry about stuff like this, although we have significant health difficulties in the family so it's by far my greatest worry... life's weird...)