What new methods can be developed in the search for extraterrestrial intelligence (SETI)? This is what a recent white paper ...

Astronomers have confirmed the third interstellar object on record is dashing through our solar system. Dubbed 3I/ATLAS, it ...

Scientists are still trying to understand how galaxies formed and evolved from primordial gas clouds into the organized ...

A new book examines the story of the Traveller: a teacher, gamekeeper, guardian and practical guide for wayfinding in the ...

How do we know 3I/ATLAS, also called comet C/2025 N1 (ATLAS), is interstellar? Will it strike Earth? Can we visit it? Here ...

New observations show a star that blew up in two separate bursts, confirming a long-suspected cosmic phenomenon called a ...

Federal funding cuts threaten Ohio universities' research programs, risking millions in lost grants and weakening research ...

Scientists have been working on ways to find new worlds far from Earth, and this strange method theorized decades ago has ...

NASA's James Webb Space Telescope (JWST) has produced a new image of the Bullet Cluster, which is a titanic collision between ...

Scientists say that the construction of a vast new radio telescope array in the Utah desert — known as the Deep Synoptic ...

We have discovered two interstellar objects so far, ’Oumuamua and Comet 2I/Borisov. ’Oumuamua had no dust tail and a ...

For only the third time in history, astronomers have detected a new interstellar visitor — an object from another star — blitzing into our solar system.