The Habitable Worlds Observatory (HWO) telescope will be actively looking for traces of life on Earth-like planets in other ...

The billionaire's admirers and ex-employees have launched online schools and an “unapologetically elitist” AI tutor.

Elon Musk predicts a self-sustaining Mars colony within 20 years, requiring one million people and massive cargo shipments.

Whether they're grouchy or graceful, these physicians help the heroes of Star Trek accomplish their space-faring missions.

SpaceX CEO Elon Musk admitted that his dream of a self-sustaining Mars colony will need vast resources to survive.

Elon Musk laid out his vision during a roundtable chat with Sen. Ted Cruz (R-TX) and Ben Ferguson for their podcast The Verdict.

Elon Musk reveals SpaceX's timeline for Mars missions, targeting human landings in the coming decades, amidst recent ...

Magdrive is working on three versions of its space thrusters, and because they run on solid metal, they might one day even be powered by space junk collected directly in orbit, turning it from threat ...

There are many home-grown problems on Earth, but there's still time to worry about bad things arriving from above. The most ...

According to the US entrepreneur, the main question is whether the current level of technological development is enough to ensure the autonomous existence and development of human civilization on Mars ...

Elon Musk's space technology company will be launching more rockets into orbit than NASA and the rest of the world in 2025.

Elon Musk's space technology company will be launching more rockets into orbit than NASA and the rest of the world in 2025.