A new autonomous underwater vehicle (AUV) imaged a previously unexplored portion of the seafloor in ultra-deep waters near ...

Earth has rarely looked as remarkable as it does in this stunning shot (above) captured by NASA astronaut Don Pettit from the International Space Station (ISS).

The European Space Agency (ESA) successfully established a transmission-reception optical link with NASA's Deep Space Optical ...

The banks of the Dead Sea are the lowest point on dry land but not the deepest point on Earth's surface. That distinction ...

The ocean around Antarctica is rapidly getting saltier at the same time as sea ice is retreating at a record pace.

NASA’s deepest space scan uncovered an eerily Earthlike planet—matching size and composition but showing no signs of life at all. #nasadiscovery #earthlikeplanet #lifelessplanet #deepspacescan ...

As summer warms Istanbul's waters, the megacity's authorities are having to battle a noxious algal bloom dubbed "sea snot".

A new crew will soon be heading to the International Space Station. It comes at a time of upheaval at NASA, where the agency lacks a permanent administrator and has more cuts on the horizon. (Scripps ...

We marvel at “miraculous survivors” like Vishwash Kumar Ramesh, the lone survivor of last month’s Air India disaster. But ...

Indian American NASA astronaut Anil Menon will embark on his first mission to the International Space Station, serving as a ...

Next, crew will participate in a news conference at 2 p.m. on NASA's YouTube channel, followed by individual astronaut ...

NASA's New Horizons spacecraft has traveled so far from Earth that the relative position of the stars is beginning to shift — a fact that could help future spacecraft navigate the galaxy on their own.