The James Webb telescope has spotted three gigantic "red monster" galaxies that were spawned soon after the Big Bang. They're ...

Scientists are trying to figure out how minerals connected to exoplanetary water would look to the James Webb Space Telescope ...

Astronomers using the James Webb Space Telescope have detected possible signs of gases released by volcanic activity on a ...

A group of international astronomers have discovered three mysterious, ultra-massive galaxies in the early universe. The ...

The James Webb Space Telescope and the Hubble Space Telescope recently released a chilling view of two spiral galaxies, IC ...

Space-based telescopes are remarkable. Their view isn't obscured by the weather in our atmosphere, and so they can capture ...

Could it be a model for building future space telescopes and other space facilities? The universe has a lot of dark corners ...

The Roman Telescope is being built at NASA's Goddard Space Flight Center, where the coronagraph recently arrived after being ...

All the major elements of NASA’s next flagship space telescope are now under one roof as NASA says its development remains on cost and schedule.

The Roman Coronagraph, developed to detect planets 100 million times fainter than their stars, has been successfully ...

NASA’s Roman Space Telescope team has integrated the innovative Roman Coronagraph Instrument, marking a major milestone in ...