Using the James Webb Space Telescope (JWST), astronomers have captured a stunning image of a "cosmic jellyfish." This aquatic-creature-like galaxy, designated COSMOS2020-635829, was seen as it existed ...

Webb telescope data confirm a supermassive black hole fleeing its galaxy, carving a 200,000 light-year wake of new stars.

Add Yahoo as a preferred source to see more of our stories on Google. This illustration provided by NASA in December 2025 depicts the aftermath of a collision between two massive space rocks orbiting ...

Cosmic rays are extremely fast, charged particles that travel through space at nearly the speed of light. The Amaterasu particle was detected in 2021 by the Telescope Array experiment in the U.S. It ...

NASA’s Hubble Space Telescope got a rare look at the aftermath of two cosmic collisions — and helped scientists solve a decades-old mystery. Many years ago, scientists saw a dense, bright spot near a ...

"This is certainly an outburst unlike any other we've seen in the past 50 years." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space ...

A doctoral student recreated a tiny piece of the universe in a bottle to investigate the chemistry that led to life on Earth.

Research findings are available online in the Astrophysical Journal. The original story “ Student made cosmic dust in the lab revealing life’s early chemical origins ” is published in The Brighter ...

With NASA’s operations under existential threat from the Trump administration, maybe it’s not surprising that the agency will be taking a much needed moment to zone out and gaze into a void or two — ...