Star trails are the visible imprint of Earth's rotation. As our planet spins around its axis, the stars appear to sweep ...

New observations show that asteroid 1998 KY26 is a mere 11 meters across and spinning twice as fast as previously thought.

Observations with the European Southern Observatory’s Very Large Telescope (ESO’s VLT) have revealed the explosive death of a ...

Space scientists have captured a never-before-seen cosmic spiral. NASA’s James Webb Space Telescope has taken a jaw-dropping ...

A nearby binary star system is bereft of giant planets, but scientists think it may still be a decent place to look for life.

Last week, four lasers were projected into the sky above the European Southern Observatory (ESO) Paranal site in Chile. The lasers successfully created an "artificial star" that astronomers can use to ...

Thanks for the James Webb Space Telescope image, researchers were able to observe four coiled shells of dust around the pair ...

WASHINGTON — The explosive death of a star, a supernova, is among the most violent cosmic events, but precisely how this cataclysm looks as it unfolds has remained mysterious. Scientists now have ...

When Galileo pointed his telescope at Saturn and Jupiter, he had just discovered the nature of two giant planets. Later came Uranus and Neptune, two more gas giants. Since then, astronomers have ...

The successful creation of a guide star above the European Southern Observatory (ESO) Paranal site in Chile with freshly installed lasers marks a new era of interferometry, according to the ESO team.

Dr. Mark Robinson on the RegulatingAI Podcast with Sanjay Puri, President, RegulatingAI On the RegulatingAI Podcast, Dr. Mark Robinson calls for a UN-led International AI Agency — a global pact to ...