Perhaps the most important result of human space exploration is that it has caused us to better appreciate our own planet. But despite massive progress…
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Tag: NASA
The Martian Subsurface: A Shielded Environment for Life?
Among our solar system’s planets, Mars seems a likely spot for future human habitation. Elon Musk is developing an interplanetary vehicle that may someday…
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Space Capitalism: Laissez-faire in the Heavens
Space is becoming popular with billionaires. Elon Musk, Jeff Bezos, and Richard Branson all have their eyes set on the stars. Their ventures signal…
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Plants in Space: Seeding Sustainable Exploration
If we are to sustainably explore other worlds, we need to grow plants in space. The importance of space botany to life off Earth…
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The Planetary Society: Bringing Space to the Ordinary Citizen
What can an individual do to advance space exploration? For a long time, the answer seemed to be: not much. Space exploration requires enormous…
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Watching Stars Collide in the Heavens
Next time you bask in sunlight, remember our Sun may be an oddity. More than half the specks of light in the night sky…
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