So why is NASA launching fewer telescopes and planetary science missions than it did a quarter-century ago? The answer is ...

Elisha Sauers writes about space for Mashable, taking deep dives into NASA's moon and Mars missions, chatting up astronauts and history-making discoverers, and jetting above the c ...

"This is the least transparent NASA budget request I've ever seen — and I've literally looked through every single one since 1960." ...

NASA’s Roman Space Telescope could expose a vast hidden population of neutron stars lurking unseen across the Milky Way. By ...

Astrolab's FLIP rover, launching from Kennedy Space Center this year, will carry NASA science and tech to the moon, all in ...

The new space race is no longer science fiction — and China is moving fast to challenge NASA for the next giant leap. As ...

NASA plans to open up competition for control over the Jet Propulsion Laboratory (JPL), which has historically been operated ...

NASA is taking cancer research beyond Earth — and into orbit. Right now, aboard the International Space Station (ISS), ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of ...

The second Artemis mission took four astronauts around the moon and back — the first crewed deep-space flight since 1972. Not everyone gets a chance to put on a space suit, but you can still be an ...

NASA’s Jessica Meir pulled off the acrobatic move in microgravity as she hosted a science lesson from the International Space ...

Learn what science payloads are being shipped aboard Cargo Dragon to the International Space Station on the SpaceX CRS-27 ...