NASA compares the universe's biggest black holes with "each other and to our solar system," in this Goddard Space Flight ...

In a new image from NASA’s James Webb Space Telescope, a galaxy named for its resemblance to a broad-brimmed Mexican hat appears more like an archery target. In Webb’s mid-infrared view of the ...

The Japan-led XRISM (X-ray Imaging and Spectroscopy Mission) observatory has captured the most detailed portrait yet of gases ...

The infrared-light image captured by the JWST's MIRI (Mid-Infrared Instrument) reveals the galaxy in a totally different way ...

While NASA's NEOWISE telescope ended its journey through space on Nov. 1, 2024, the team at IPAC, a science center at Caltech ...

The Sun is surrounded by an atmosphere of plasma that we call the corona. It is nearly 1 million degrees Celsius (1.8 million ...

Astronomers used NASA's TESS telescope to discover a young planet. The researchers suspect it could become a super-Earth ...

In a "rite of passage," the JAXA/NASA X-ray telescope XRISM has mapped in detail Cygnus X-3, a curious binary system with a ...

He took on the role of chief technology officer at NASA’s Langley Research Center in Virginia in 2004, rising to become that ...