When the balance in reflectivity shifts, “the whole circulation of the climate will shift in order to transport energy from ...

NASA’s discovery of potential evidence of ancient life on Mars means “our galaxy could be teeming with life,” says a ...

The view of Earth from space is famously familiar—bright blue ocean, swirling gyres of white clouds, touches of terrestrial ...

The newly discovered world is called GJ 251c and it is a super-Earth orbiting a red dwarf star less than 20 light-years away.

CEOs are touting their companies’ ability to rapidly spool up satellite, sensor, and rocket production. Publicly, they all ...