If you scroll through social media lately, you’ve probably noticed something twinkling in the background of countless posts: ...

In 2015, astronomer Tabetha Boyajian and colleagues announced the discovery of unusual light fluctuations coming from a star ...

Using the Hubble Space Telescope (HST), astronomers have observed a nearby ultra-diffuse galaxy designated F8D1. The new ...

A red supergiant star is surrounded by a sphere of dust and gas so large there is no known explanation for what produced it ...

In the sprawling Hydra constellation, 137 million light-years away, lies NGC 3285B—a dazzling spiral galaxy recently ...

The spiral galaxy M83 is captured face-on, providing a clear view of its full structure. Chandra's X-ray data reveals ...

Astronomers confirmed the first case of a star surviving a black hole encounter, challenging long-held beliefs about tidal disruption events.

Scientists are racing to learn as much as possible about the interstellar comet 3I/ATLAS before it fades from view forever ...

Researchers stitched together hundreds of images from the Very Large Telescope to form a breathtaking photo of a nearby ...

About 200 children of active-duty Marines at Camp Pendleton got a front row seat as the country’s second lady, Usha Vance, and Marine Col. Charles Dudik read from “Norman and the Smell of ...

A fan-favorite Star Wars Disney+ series just cast a Marvel star as its big villain, and it's the perfect fit.

Steve Burns, the original star of the beloved children's show "Blue's Clues," is launching a podcast for adults. The former host is collaborating with Lemonada Media on the audio project, dubbed ...