NASA's Terra satellite When was it taken? Sept. 3, 2014 This striking satellite image reveals a giant, near-perfect cloud circle that formed in the heart of the Pacific Ocean more than a decade ago.

The three-man one-woman crew plans to spend at least six months and possibly longer aboard the International Space Station.

The Jan. 7 view showed a large smoke plume stretching out over the Pacific Ocean. That was just the beginning of a series of wildfires that destroyed residences and buildings in Los Angeles County.

The article delves into the ethical implications of solar geoengineering research to reverse global warming by reflecting ...

The impacts ripple into human systems — reducing fishery yields, straining aquaculture and affecting industries that rely on ...

SpaceX sent 26 more Starlink satellites into low Earth orbit on Tuesday (July 15), after a launch from southern California. A ...

They Are Earth’s Highest Clouds Noctilucent clouds are Earth's highest clouds. They form between Earth and space, about 47–53 miles (76 to 85 kilometers) above the ground in the mesosphere.

The Jan. 7 view showed a large smoke plume stretching out over the Pacific Ocean. That was just the beginning of a series of wildfires that destroyed residences and buildings in Los Angeles County.