satellites

A band of molten iron is churning slowly deep inside Earth, much in the same way as a jet stream, a new study finds.

The company's goal is "to image the whole world every day, making change visible, accessible and actionable."

A unique bird’s-eye view of the International Space Station.

Distinctive linear plumes of these particles extend as far as 2.5 miles downstream from shallow shipwreck sites.

Satellites have captured images of the scattered debris and charred wreckage where Malaysian Airlines Flight MH17 crashed in eastern Ukraine last week, killing all 298 people on board.

Satellites could be a promising tool for tracking Arctic wildlife on the ground, a new study suggests.

Researchers have figured out a new way to predict which rivers are most at risk of dangerous flooding.