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Featured in space exploration

By Apr 5, 2021
Space

We could live in caves on the moon. What would that be like?

Lunar caves aren’t just scientific curiosities—they might be our future homes.
By Apr 6, 2020
Space

Will asteroids wreak havoc on future Mars settlers?

It’s tough enough keeping track of everything that might hit Earth.
By Oct 14, 2019
Space

How China got the first seedling to sprout on the moon

The first lander on the 'dark side' of the moon brought several organisms with it. Only cotton survived.
By Nov 7, 2018
Space

‘The Martian’ author Andy Weir answers your questions about Mars

His favorite astronaut, his most beloved fictional space explorer, and the discoveries that would have changed the plot of 'The...
By May 15, 2018
Eastern Arsenal

Here’s China’s plan to compete with SpaceX and Blue Origin

Private companies want to launch reusable space rockets in 2020.
By Mar 2, 2018
Space

Venus may once have been habitable. Now it can tell us if other worlds might be as well.

It’s time to return to our hellish neighbor.
By Dec 18, 2017
Eastern Arsenal

China could become a major space power by 2050

Plans include launches, robotic moon bases, and interplanetary manned missions.
By Dec 13, 2017
Space

The President’s plan to revisit the moon raises lots of questions—here are the answers

Should we go? Can we afford to go? All this, and more.
By Oct 5, 2017
Space

A man who’s participated in 41 space missions remembers the Sputnik launch

Reflections from a prodigious force in space exploration.
By Aug 16, 2017
Space

There’s a lot of money up for grabs if you can land (softly) on the moon

Google’s Lunar XPrize just announced new prizes.