New Glenn, which has been in development for about a decade, can carry 50 tons (45 metric tons) of payload to low Earth orbit ...

Astronomers are using the James Webb telescope to study an asteroid that has a small chance of hitting Earth in 2032.

NASA still views the moon as a stepping stone to Mars, even though Elon Musk has dismissed Earth's nearest neighbor as "a ...

New data reveals a 3-million-light-year filament connecting two galaxies, each of which hosts a supermassive black hole.