Radiation and microgravity are two of the greatest hazards to astronauts’ reproductive health. “Space radiation can damage ...

For more than a century, popular culture has promised that humanity will spread effortlessly across the Solar System, turning ...

If we want to someday live on Mars, spaceships won’t be enough. We would need a Martian city—and this is how we might build one. In many ways, the problem of moving to Mars is simply a packing problem ...

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The idea of pulling up stakes and moving to a space colony to start a new life is a compelling one. SpaceX’s Elon Musk wants to build a city of a million people on Mars. Jeff Bezos wants to build free ...

Mars colonization is still not possible since humans need more advanced technologies that will help them adapt to the harsh environment of the Red Planet. This aerial photo taken on April 17, 2019 ...

Former President Barack Obama has expressed skepticism about the potential of space colonization to save Earth, slamming Tesla Inc. CEO and SpaceX founder Elon Musk and Blue Origin founder Jeff Bezos.

NASA: NASA has chosen 18 proposals from universities around the country to receive up to $70,000 for Phase One of the NASA Ralph Steckler Space Grant Colonization Research and Technology Development ...