nasa

composite image nasa the night sky the universe - 6000116224
Via NASA
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In an effort to emphasize how goddamn tiny we are relative to the rest of the universe, NASA released this composite image of the night sky to the public. Composed of more than a billion stars and 2.7 million images, it serves as a constant reminder of how little of the universe we've explored. Short version: Fund NASA please.

nasa Protest jim hansen fossil fuel science - 7240935936
Via NY Times
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At 72, he said, he feels a moral obligation to step up his activism in his remaining years. "If we burn even a substantial fraction of the fossil fuels, we guarantee there's going to be unstoppable changes" in the climate of the earth, he said. "We're going to leave a situation for young people and future generations that they may have no way to deal with."
nasa water awesome examining science - 8342474496
Via Space
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Space agency scientists are developing two separate mission concepts to assess, and learn how to exploit, stores of water ice on the moon and other lunar resources.
The projects — called Lunar Flashlight and the ResourceProspector Mission — are notionally targeted to blast off in 2017 and 2018, respectively, and aim to help humanity extend its footprint out into the solar system.
nasa cleaning robot - 7240879872
Via Mashable
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R2, which has been on the ISS since 2011, has a mission: clean handrails, vacuum air filters and take air-flow measurements. The problem is it doesn't yet have the ability to learn and complete the work. So NASA is looking for someone to teach the bot. The Robonaut Challenge calls on contestants to write algorithms that allow R2 to interact with a training dashboard the space agency built.