Last year, our most detailed map of the universe yet suggested our understanding of dark energy has been wrong for decades.
Astronomers used Webb to find the star behind supernova 2025pht, revealing how thick dust can hide massive red supergiants.
March 2, 2026 - WASHINGTON — The U.S. Postal Service has released new Priority Mail and Priority Mail Express stamps ...
Rocket Lab said its acquisition of OSI will position the company to deliver critical defense capabilities to the PWSA and the ...
The James Webb Space Telescope has confirmed a supermassive black hole in galaxy CANUCS-LRD-z8.6, part of galaxy cluster MACS ...
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.
For the past two decades, scientists have wondered about a bright, distinct striped pattern seen in radio waves emanating ...
The universe is messy and complicated.
Explore the new renderings of Two World Trade Center, featuring a stepped design and green roofs, completing the World Trade ...
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.
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