The "Blue Marble" was the first photo of the whole Earth and the only ever taken by a human. Fifty years on, new images of ...

South Korea has successfully launched a fourth spy satellite from a U.S. military base, Seoul's military said. South Korea ...

NASA astronaut Don Pettit and Roscosmos cosmonauts Alexey Ovchinin and Ivan Vagner successfully departed the International ...

The Biomass mission will use a long-forbidden part of the radio spectrum to see how much carbon forests capture.

Instead of whimsical illustrations, Google opted for actual satellite photographs to reimagine the letters in its logo.

Veteran NASA astronaut Don Pettit celebrated his 70th birthday as he returned to Earth from a seven-month stay at the ...

SpaceX launched its Falcon 9 rocket carrying multiple satellites. The Bandwagon-3 mission included a German re-entry capsule, ...

In a shocking discovery, scientists have detected massive space hurricanes—gigantic swirling plasma storms—hovering high ...

There are roughly 1.1 million debris fragments larger than 0.04 inches and about 40,500 fragments larger than 4 inches in orbit according to the ESA. NASA states that debris can reach speeds of 18,000 ...

After weeks of delays, the first 27 satellites of Amazon's Project Kuiper internet constellation are scheduled to lift off ...

There’s something about viewing Earth from space — the shift in perspective has for decades ... it’s become commonplace to rely on these pictures. Satellite images have also become a critical, ...

The mission, jointly operated by the United States and India, will measure minute changes to land, ice, and ecosystems around ...