NASA's Don Pettit shared a picture of a potato he grew while onboard the orbiting platform. However, the spud's alien-like root growth was cause for funny responses by social media users. Nicknaming ...

Astronaut Don Pettit recently shared a photo of a tentacled purple object that set social media ablaze. But this is far from an extraterrestrial threat; it’s actually an earthly treat. The “alien” is ...

The spud's alien-like root growth has prompted some conspiracy theories.

Future missions will need longer expiration dates and grow-it-yourself options. Luckily, labs around the world are working on ...

Designed to hunt for new alien worlds, NASA's Transiting Exoplanet Survey Satellite (TESS) has serendipitously observed the ...

The Artemis astronauts’ reflections echo a long described change that occurs when humans are given the chance to view Earth ...

With 15,000 satellites crowding the sky and hundreds of thousands more planned, we may soon have a cataclysmic mess overhead.

Your correspondent is a big fan of the Apple TV series “For All Mankind,” a masterpiece of speculative fiction working on the ...

In 1987, I met Space Shuttle Mission Specialist Dr Mary L Cleave who had flown on Flight STS 61 on the Atlantis shuttle from ...

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