Three months after its launch from NASA's Kennedy Space Center in Florida, the agency's Europa Clipper has another 1.6 ...

Earth, captured once a day by the EUMETSAT meteorological satellite, have been time-lapsed. (video looped) Credit: Simon ...

Scientists say America is no longer the only place with a Grand Canyon as NASA spots two enormous chasms carved into the ...

The moon will be only 61% illuminated and not quite so dazzling, making this upcoming occultation easy to see and enjoy.

One photographer put the age of starlight into perspective with stunning projections on some of Earth's oldest rock ...