Posts

More Than Star Trek Optimism: Astronauts Recycle Water in Space

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nasawater In outer space, water use aboard the International Space Station is a microcosm of water use here on Earth

Frigid Future for Ocean in Saturn's Moon

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Enceladus, the sixth-largest moon of Saturn, may not be as…

Water confirmed on Mars

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TUSCON, Arizona - Scientists relishing confirmation of water…

Phoenix lander samples a little Martian dirt

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WASHINGTON - The Phoenix lander has begun taking samples of…

Dry Debris, Not Water, Caused Recent Flows on Mars

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A dry landslide—not liquid water—is the most likely explanation…

Books: Our Changing Planet - The View From Space

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For over 40 years, satellites have been orbiting the Earth quietly…