The stellar companion may help explain why the brightness of Betelgeuse, the red supergiant, is open to so much variation.

A startling photo from NASA has revealed something climate scientists didn't think was possible in one of the world's most ...

Crinia is a unique 5-kilometer asteroid that shares Earth’s orbit in a rare one-to-one rhythm. Despite its nickname as Earth’s “second moon, ” it actually orbits the sun with a looping path that ...

The discovery of a potentially habitable exoplanet by the James Webb Space Telescope sparks fresh curiosity across science ...

A team of astronomers have discovered a curious figure in the universe. It is two distant galaxies colliding with each other ...

For over a hundred years, astronomers have puzzled over strange changes in the brightness and motion of Betelgeuse, the closest red supergiant to Earth. Located in the shoulder of Orion, this colossal ...

When a mysterious space vessel crash-lands on Earth, a young woman and a ragtag group of tactical soldiers make a fateful discovery.

The future of at least one of the U.S. LIGO observatories is in jeopardy as deep cuts to science programs are proposed by the ...

As rare earth magnet shortages threaten India’s EV and defence sectors, a little-known state-run firm, 75 years old, is ...

Scientists have issued a concerning update on a mystery interstellar object travelling through our solar system.

The LIGO Hanford Observatory near the Tri-Cities and its twin in Louisiana detected ripples of time and space passing through ...

This year, the alert system for defending the planet against incoming space rocks was activated for the first time. It won’t be the last ...