The James Webb Space Telescope has confirmed a supermassive black hole in galaxy CANUCS-LRD-z8.6, part of galaxy cluster MACS ...

March 2, 2026 - WASHINGTON — The U.S. Postal Service has released new Priority Mail and Priority Mail Express stamps featuring breathtaking images captured by the National Aeronautics and Space ...

Astronomers used Webb to find the star behind supernova 2025pht, revealing how thick dust can hide massive red supergiants.

Rocket Lab said its acquisition of OSI will position the company to deliver critical defense capabilities to the PWSA and the ...

Last year, our most detailed map of the universe yet suggested our understanding of dark energy has been wrong for decades. The shock result is reigniting the search for a better cosmic story ...

Most pulsar radio emissions are spectrally broader and noisy — not banded so cleanly like the Crab Pulsar. An NASA image of the Crab Nebula seen by the James Webb Space Telescope.

NASA's Chandra X-ray Observatory has transformed new views of Jupiter, Saturn and Uranus into immersive soundscapes, turning planetary data into audio you can hear.

The JUICE spacecraft captured its first detailed glimpse of interstellar comet 3I/ATLAS, revealing a glowing coma and ...

For the past two decades, scientists have wondered about a bright, distinct striped pattern seen in radio waves emanating ...