NASA Associate Administrator for the Science Mission Directorate, Dr. Thomas Zurbuchen, explains. Credit: Space.com | ...

Scientists have been searching for radio signals from hypothetical alien civilizations using radio telescopes for decades.

On Oct. 26, a SpaceX liftoff from Florida saw SpaceX break its own annual launch record. Soon, Florida's Space Coast will see ...

Despite the aggressive marketing efforts by Disney and NASA to promote space travel, public interest remains low as of August ...

“Deep tech” isn’t a buzzword — it’s the frontier of quantum computing, space systems, biotechnology, advanced materials and ...

Astrobotic Technology says it now plans to launch its large lunar lander carrying a commercial rover no earlier than mid-2026.

In particular, one scientist has claimed it could even be an 'alien mothership', with a few key differences which he claims ...

Portal Space Systems, a Bothell-based startup, aims to harness the power of the sun to propel spacecraft, making it easier to ...

Betelgeuse confirmed to have a small companion star Discovery made using Hubble and Chandra telescopes Companion likely a ...

The start-up aims to launch a pair of satellites within the next 18 months, followed by another five to create a constellation.

When a satellite’s time ends, agencies may decide to send it further away to an altitude of 36,000 km above the Earth’s surface to the geostationary orbit, also known as the larger graveyard orbit, or ...