NASA’s James Webb Space Telescope’s NIRCam (Near-Infrared Camera) has captured a stunning view of supernova remnant ...

An international team of astronomers has discovered new structural and spectral details of SNR J0450.4−7050, a supernova ...

This serene spiral galaxy hides a cataclysmic past. The galaxy IC 758, shown in this NASA/ESA Hubble Space Telescope image, is situated 60 million light-years away in the constellation Ursa Major.

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

New observations show a star that blew up in two separate bursts, confirming a long-suspected cosmic phenomenon called a ...

PhoSim simulates the atmosphere, including air turbulence, as well as distortions from the shape of the telescope’s mirrors and the electrical properties of the sensors. The photons are propagated ...

Astronomers using ESO's Very Large Telescope got the first photographic evidence of a white dwarf that detonated twice in a supernova.

KENNEDY SPACE CENTER — Nearly 1,000 employees have accepted resignation offers, according to NASA late Thursday afternoon, according to the U.S. space agency. “About 5% of NASA’s workforce ...

At the Kennedy Space Center, a new robot shovels up manufactured lunar dust as part of a larger test.

The exoplanet, a planet beyond our solar system, has been dubbed TWA 7b after NASA's James Webb Space Telescope captured evidence of it.