News

Rare earth export permits for U.S. customers are likely to have an easier time getting approval from Beijing after Monday's ...
Covering eight unique saltwater habitats, “Ocean” transports readers to coral reefs, the deep, open ocean, kelp forests, the ...
Ancient North American droughts were driven by Earth’s orbital shifts, study from the University of Helsinki finds.
A piece of space junk called Cosmos 482 is unlikely to pose a threat to people or property. But space experts say it ...
Fram2's orbit flew Dragon on a north-to-south trajectory in low Earth orbit at an altitude of about 271 miles (437 kilometers ...
The “truly earth-shattering” announcement that President Donald Trump teased last week has arrived—and it’s a policy from his ...
A network of Cold War-era infrasound sensors can help scientists reconstruct trajectories of falling space objects.
The 950-foot hunk of primordial matter is classified as a "potentially hazardous asteroid," but that doesn't mean it has a ...