Astronomers have identified a quartet of small rocky planets orbiting Barnard’s star – one of our closest stellar neighbors – though they concluded that all of them are too hot to harbor life, much ...

US astronauts Suni Williams and Barry Wilmore have been stranded in low earth orbit onboard the International Space Station ...

Animals like Dolly and Laika made history with their extraordinary contributions, ensuring they are remembered forever.

The unpredictable turn of events that led to the NASA duo being stuck in space is eerily similar to this 2013 sci-fi thriller ...

The now-famous Earth rise photo of Earth was taken from lunar orbit on Dec. 24, 1968 during the Apollo 8 mission.

After 286 days in space, Starliner astronauts Barry Wilmore and Sunita Williams returned to Earth, concluding a mission ...

The shadow of the Blue Ghost spacecraft after it landed on the moon, with Earth in the distance. Blue Ghost just completed its mission, which lasted a full lunar day — two Earth weeks — on the near ...

The Space Force is weighing its options for how to proceed with integrating NTS-3 technology into upcoming GPS production ...

Starlink Services is one of the most technologically advanced companies globally, among those providing internet via Low ...

The vernal equinox arrives on Thursday, marking the start of the spring season for the Northern Hemisphere and the fall in ...

The Jacksonville company is pioneering what it called “space-to-space power beaming” which, in essence, would be the ...

The "cosmic pinwheel" that astronomers feared could one day shower Earth with lethal gamma rays may not be as dangerous as ...