The James Webb Space Telescope has captured infant stars carving peaks of dust and gas in the Pismis 24 star cluster.

The two telescopes operate synchronously: Izaña-2 fires laser pulses at a piece of space debris high overhead, and Izaña-1 ...

Travel to James Webb Space Telescope's view of Protostar L1527 in this zoom in video. The protostar is about 100,000 years old. Full Story: <a href=" ...

Astronomers using the James Webb Space Telescope have uncovered mysterious “little red dots” that may not be galaxies at all, but a whole new type of object: black hole stars. These fiery spheres, ...

Finding another Earth is the holy grail of modern astronomy. NASA’s upcoming Habitable Worlds Observatory (HWO) is ...

James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M.

"It's an elegant answer, really, because we thought it was a tiny galaxy full of many separate cold stars, but it's actually, ...

When the "little red dots" were first discovered in 2022, scientists thought the objects might be galaxies as mature as the Milky Way, which is about 13.6 billion years old. That's because galaxies ...

As NASA described it, the stellar jet located on the outskirts of the Milky Way resembles Darth Maul’s double-bladed lightsaber from “Star Wars.” ...

For decades, the search for alien intelligence has revolved around the question: if someone out there is listening, how could ...

CAPE CANAVERAL, Fla. (AP) — Thousands of newborn stars sparkle and dazzle in the latest snapshot by NASA’s Webb Space ...

Moroccan astrophysicist Meriem El Yajouri has officially joined NASA’s Space Telescope Science Institute (STScI) in Baltimore ...