Using NASA's Transiting Exoplanet Survey Satellite (TESS), astronomers have discovered that aging stars in their so-called ...

Astronomers have chased the first stars for decades, squinting at the early universe for any hint of their brief, brilliant ...

As the collapsed core of a massive star, a neutron star is a small but incredibly dense object, packing up to three times the mass of our sun into a small volume. Models predict that neutron stars are ...

Astronomers spotted the largest flare ever released from a supermassive black hole as it snacked on a giant star.

A class of University of Texas astronomy students has discovered that nearby dwarf galaxy Segue-1 seems to host a ...

Meng Dezhao, a Ph.D. student from the Xinjiang Astronomical Observatory of the Chinese Academy of Sciences, together with his ...

The four presenters will have 10 minutes apiece to compete by using the planetarium visuals, explaining a part of the ...

Researchers armed with a new "photonic lantern" device have discovered an unexpectedly asymmetrical disk of gas swirling ...

Is a sun a star or a planet? While science now agrees the sun is a star, new telescopes may soon challenge how we define ...

The 51st season of the Snowmass Rodeo came to a close on Wednesday with the final event of 2025.

SHREVEPORT, La. – The Shreveport-Bossier Astronomical Society, Inc. is inviting the public to joint them in celebrating National Astronomy Day and the 35 th Anniversary of the Hubble Space Telescope ...

Coloradans willing to bundle up beneath the stars this month will have the chance to enjoy four meteor showers. While the ...