A new batch of satellites for Amazon's internet constellation made it to orbit tonight (May 29). A United Launch Alliance (ULA) Atlas V 551 rocket lifted off from Launch Complex-41 at Cape Canaveral ...

Get ready to watch 'Star City' and see the alternative-history space race from behind the Iron Curtain. Everyone is familiar ...

The trio landed Friday (May 29) in the Shenzhou 22 vehicle, after loaning their own spacecraft to the Shenzhou 20 crew.

Stories of NASA and Apollo have passed into folklore, but the equivalent stories from the other side of the Iron Curtain have often been shrouded in secrecy.

The launch raised the total count of active Starlink satellites to over 10,400, according to satellite tracker Jonathan ...

An explosion on Florida's Space Coast last night lit up the sky more than 100 miles away. During a test of Blue Origin's New ...

Europe is experiencing a serious heat wave at the moment, and we have the satellite data to prove it. In new data from Europe ...

Blue Origin just hit a hurdle on its way to the moon. The company's powerful New Glenn rocket exploded during a routine ...

British director Nicolas Roeg's "The Man Who Fell To Earth" is one such pioneering gem, and we’re celebrating the film’s 50th anniversary today to remind cinephiles of its dreamy atmosphere and ...

On May 29, 1919, a total solar eclipse helped to prove Albert Einstein's theory of general relativity. Einstein's theory suggested that gravity could bend light by curving the fabric of spacetime. To ...

Astronomers have discovered the first signs that tiny red dwarf stars can devour their own planets. Scientists had previously suspected that red dwarfs, which are considerably smaller and dimmer than ...

And now, new research suggests the moons of Jupiter and Uranus may indeed hint that our planetary neighborhood once had a third ice giant. Evidence has shown that between 3 billion and 4 billion years ...