Astronauts Butch Wilmore and Suni Williams are conducting a spacewalk outside the International Space Station to remove ...

SpaceX didn’t respond to a request for comment, but the company might be retiring large batches of older Starlink satellites, ...

The car, launched in 2018 on a SpaceX rocket’s upper stage, is one of many human-made objects in deep space that could ...

Earth's unusual orbit through hot and cold conditions tests the limits of tolerability for any known lifeforms.

The UR-100V 'Hunter Green' combines Urwerk's signature satellite display with new materials and finishes. Urwerk's choice of ...

New insights from NASA's OSIRIS-REx mission have unveiled intriguing clues about the potential origins of life on Earth. The mission, which launched in Septembe ...

SpaceX on Wednesday night launched a Spanish communications satellite from the Kennedy Space Center in Florida and retired ...

Rock and dust samples from the Bennu asteroid contain molecules that are the "key to life" on Earth, NASA officials announced ...

Researchers say there’s a 1.3 percent chance that the space rock 2024 YR4 could strike our planet — but not until December ...

HD 20794 d completes its orbit just shy of two Earth years, placing it well within reach of conditions that might harbor life ...

Scientists found an intriguing world in our galaxy.

Molecules friendly to life have been found in samples of the asteroid Bennu, which NASA collected with a robotic probe five ...