New research using the James Webb Space Telescope offers the most detailed portrait yet of how auroras form on Uranus.

NASA's James Webb Space Telescope has captured the first vertical view of Uranus's upper atmosphere, delivering an unprecedented look at the planet's ionosphere and auroral structures. The new ...

A Northwestern University-led team of astronomers used NASA’s James Webb Space Telescope to discover a former star that ...

NASA has detected a precursor or progenitor to a supernova for the first time – and it's all thanks to old photos. Researchers have now been able to study some of a supernova's progression by ...

The observations offer a rare glimpse into our solar system's early history.

Travel to James Webb Space Telescope's NIRCam and MIRI instrument views of protostar L1527. The protostar is about 100,000 ...

Using NASA’s Chandra X-ray Observatory, researchers observed HD 61005, a star about 120 light-years from Earth with roughly the ...

James Webb Space Telescope (JWST) have identified the progenitor star of supernova 2025pht, a stellar explosion that occurred 40 million years ago in the galaxy NGC 1637. This discovery, detailed in a ...

NASA’s James Webb Space Telescope captured the first published detection of a supernova progenitor in galaxy NGC 1637, revealing a red supergiant star before explosion.

When it launched the James Webb Space Telescope on Christmas Day in 2021, NASA advertised it as the most advanced that was ever made. Coincidentally, it is also the most expensive telescope ever made, ...

NASA’s Chandra X-ray Observatory captured a protective astrosphere around HD 61005, providing direct observation of a Sun-like star’s wind interacting with surrounding interstellar material ...