A conception of the James Webb Space Telescope orbiting 1 million miles from Earth. Credit: NASA GSFC / CIL / Adriana ...

The gas giants outside our solar system are not capable of hosting extraterrestrial life, but do offer clues in a lingering mystery about how distant planets form, researchers said.

Using the mighty James Webb Space Telescope, astronomers have imaged the once-menacing space rock, dubbed 2024 YR4, in infrared light, providing our best estimate yet of its true size. It's also a ...

NASA's James Webb Space Telescope (JWST) has snapped a spectacular image of a "cosmic tornado" being burped out from a baby star. The image reveals an outflow of hot gas from a newborn star — known as ...

An image of the Milky Way captured by the MeerKAT radio telescope array puts the James Webb Space Telescope’s image of the Sagittarius C region in context. The MeerKAT image spans 1,000 light ...