Europa has long occupied a special place in discussions about extraterrestrial life. Beneath its fractured shell of ice lies ...

Study rebuts research last year that challenged basic understanding of universe ...

In his new book The Theater, James Verini tells the story of a dramatic arts theater that became a haven for refugees in ...

Researchers using two of humanity's most powerful observatories—NASA's James Webb and Hubble Space Telescopes—have definitively shown that Terzan 5 is not a globular star cluster, as it was once ...

Once charted as a 'guest star' in ancient China, dreaded as a harbinger of ill omens in medieval Europe, and preserved in the ...

By Will Dunham WASHINGTON, June 16 (Reuters) - Taking a fresh look at data involving a specific type of stellar explosion, a ...

Gemini North telescope on Maunakea helps uncover strongest evidence yet that distant star-forming galaxies contribute to the ...

Researchers confirm the universe's expansion is still accelerating, challenging previous claims of dark energy weakening and halting this growth.

Astronomers have created a comprehensive census of active galactic nuclei (AGN) - galaxies powered by a feeding central black ...

The ban marks the final step in a national ban on the product often used in benchtops, which can cause the deadly dust ...

The study's results rebut research published last year that concluded that this cosmic expansion is no longer speeding up - a ...

NASA Webb, Hubble Reveal… New observations from Webb combined with multiple observations from Hubble prove that Terzan 5 is a self-contained, self-enriching stellar system that contains up to four ...