Astronomers have discovered a companion star in an incredibly tight orbit around Betelgeuse using the NASA and U.S. National ...

Betelgeuse is one of the brightest stars in the night sky, and the closest red supergiant to Earth. It has an enormous volume, spanning a radius ...

The departures are playing out as NASA and other government agencies contend with significant cuts to funding and personnel.

July 20th is Moon Day, Space Exploration Day and the anniversary of the first Apollo 11 moonwalk. Here’s a look at the Apollo ...

NASA's Athena Economical Payload Integration Cost mission, or Athena EPIC, is a test launch for an innovative, scalable space ...

The recent United States government's "One Big Beautiful Bill Act" that was recently signed into law has good news for the ...

Blue Origin's first launch of its New Glenn rocket was supposed to send up a pair of Mars-bound satellites for NASA, but ...

The mission marked a historic moment for India, Poland and Hungary, who sent astronauts to the International Space Station (ISS) for the first time in decades.

The budget proposes the end of the Space Launch System rocket and Orion capsule after the Artemis III moon-landing mission.

Venture capital companies remained the most active space investors in recent months, contributing 77% of 2025 funding in the ...

Only 12 astronauts have walked on the moon. Discover who they are, which Apollo missions took them there, and when humans ...

Four crew members are preparing to launch to the International Space Station as part of NASA’s SpaceX Crew-11 mission to ...