SpaceX launched the private Fram2 mission Monday (March 31), sending a crew of four spaceflight rookies into an orbit never ...

A 2014 satellite image captured a rare glimpse of a massive, eerily circular ring of clouds that formed slap-bang in the ...

After last week's explosive X-flare, sunspot AR4046 is at it again! Could this latest eruption bring stormy space weather to ...

Riding on top of a Falcon 9 rocket, a SpaceX Dragon lifted off from Launch Complex 39A at NASA's Kennedy Space Center in ...

The international all-civilian Fram2 crew is the first in space history to fly to orbit with no licensed pilot or trained ...

After nine months in space, NASA astronauts Butch Wilmore and Suni Williams are readjusting to Earth life with dog walks and ...

The faraway exoplanet could help provide answers as to why there are hardly any planets with twice the diameter of Earth.

A four-person crew will spend three to five days aboard a SpaceX capsule orbiting above the poles of Earth — a flight path ...

From satellite-powered connectivity to climate monitoring and disaster management, space technology is helping solve ...

The Kremlin said on Monday that some Americans companies had shown interest in joint rare earth metals projects in Russia, ...

Yet despite the drumbeat of evidence, we still know of just one planet in the cosmos with life — the one you’re standing on.