NASA's Curiosity rover has uncovered evidence of a past carbon cycle on Mars. This breakthrough provides scientists with new ...

Is it easier to fall asleep in low gravity?” and other spaceflight questions, answered by two NASA sleep scientists.

Earth has four seasons, but do other planets in our solar system also have hot summer days and cold winter nights?

Key programs on the chopping block include the Mars Sample Return mission-intended to bring back samples collected by the ...

The release of NASA's latest budget reveals the Orion spacecraft and Lunar Gateway space station are getting the chop. The ...

Getting a new set of tires for your car may feel like a real hit to the wallet, but it's nothing compared to the price tags ...

It seems too good to be true, but UK-based Pulsar Fusion has revealed its new Sunbird self-contained nuclear rocket tug that ...

The Full or Flower Moon is on May 12. The Moon is Last Quarter, rising at midnight, on May 20. On the 22nd, the waning ...

A budget proposal released on May 2 includes not only cuts to NASA's science budget, but an early end to its SLS moon rocket.

SpaceX, already one of the biggest NASA and Pentagon contractors, could win billions of dollars in new contracts if President ...

That budgetary change aligns with the priorities of Elon Musk, who founded his SpaceX rocket company two decades ago with ...

Orion, the capsule that will carry the Artemis 2 astronauts on a mission around the moon and back, has been officially handed ...