The telescope captured the space phenomena, which is hundreds of times brighter than the auroras we see on Earth.

The president’s proposed budget includes major cuts to NASA — among them, the elimination of funding for the Nancy Grace ...

Jupiter's stunning auroras are hundreds of times brighter than those seen on Earth, as pictured in new images taken by the James Webb Space Telescope.

Researchers at the University of Leicester have captured stunning images of Jupiter's auroras using the James Webb Space Telescope.

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they ...

"I had been waiting my entire career for Webb so that we could meaningfully characterize the atmospheres of these smaller ...

Fabricius noted the brightness of Mira on August 3, 1596. But when he observed it on the 21st of that month, it was a ...

NASA's newest space telescope, on a mission to study origins of universe, snapped incredible images of the cosmos 2 months ...

Though they don't orbit around our sun, sub-Neptunes are the most common type of exoplanet, or planet outside our solar ...

Astronomers have been trying to discover evidence that worlds exist around stars other than our Sun since the 19th century.

By Dave Prosper Astronomers have been trying to discover evidence that worlds exist around stars other than our Sun since the ...

Comets that have hit Earth have been a mixed bag. Early in Earth's history, during the solar system's chaotic beginning, they ...