Sun, founder of the Tron blockchain, paid $28 million for a seat on Blue Origin's New Shepard vehicle back in 2021.

"We are happy to confirm that we have a parachute design that can work on Mars — an ambitious system with the largest ...

"We will never witness the formation of Earth, but here, around a young star 440 light-years away, we may be watching a ...

The long-serving space telescope saw the third interloper to enter the solar system from beyond its limits late on Monday ...

Observing this distant epoch is notoriously difficult, astronomers say. At that time, the universe was filled with a dense ...

NASA's recently-retired SOFIA airborne observatory aircraft, the "flying telescope," also called Plant 42 home. The agency's ...

SpaceX aborted the launch of two communications satellites just before liftoff on Monday evening (July 21). A Falcon 9 rocket ...

The ESA competition aims to foster independent access to space by supporting emerging small- and medium-lift rocket ...

"It appears that there is a preferred physical environment in which stars form when they evolve within these clouds." ...

Our expert travel guide to the 2026 total solar eclipse in Greenland, Iceland and Spain is packed with insider tips, travel advice and skywatching secrets from seasoned eclipse chasers.

The fact that Betelgeuse is one of the brightest stars in the sky over Earth, visible with the naked eye, has made it one of the most well-known celestial bodies. And ever since the first astronomers ...

In a combined image from the two space telescopes, two star clusters shine in the darkness of space. The astronaut was able to capture the lake reflecting direct sunlight at the camera. On April 20th, ...