The planet is 120 light-years away from Earth and is on a sideways axis orbiting two stars, which resembles the activity of a ...

Astronomers have found thousands of exoplanets — worlds beyond our solar system. Most of them are in single-star systems, ...

In 2018, astronomers discovered a brown dwarf binary system. Brown dwarfs are stellar objects that never had enough mass to ...

Fram2 crew was surprised to not see any evidence of human activity at the South Pole from 285 miles above. For the first time ...

The mission, funded and commanded by a cryptocurrency entrepreneur, was launched by SpaceX on Monday and has grabbed ...

Learn how Metis' majority veteran team supports safety at Cape Canaveral through a more than $50 million government contract.

After splashdown, the crew will attempt to exit the vehicle without assistance to assess their physical capabilities.

SpaceX chalked up another human spaceflight Monday night, taking four civilians on a trip around the Earth that has never ...

Next week, Space X is launching a four-day mission to polar orbit in a SpaceX Dragon capsule that could unlock a new area in space for future spaceflights. X/@SpaceX Four space explorers will ...

B finally form a communication and navigation system spanning from low Earth orbit to distant retrograde orbit.