"Planetary-mass objects don't fit neatly into existing categories of stars or planets." Using the James Webb Space Telescope ...

A new image from the James Webb Space Telescope captures a nearby spiral galaxy, NGC 2283, blazing with newly formed stars.

Astronomers used the powerful James Webb Space Telescope to peer into this object flying by itself through our Milky Way ...

The Cherenkov Telescope Array just got a major boost for distributing its data, a development that will expedite scientific ...

Because it's traveling without an interfering star, the James Webb Space Telescope was able to study a solitary, planet-like ...

Participants in the March 10 SXSW panel include Firefly CEO Jason Kim and Regina Blue, the deputy programmatic manager for ...

As it nears 35 consecutive years of space service, the NASA/ESA Hubble Space Telescope has taken another look at a famous ...

James Webb Space Telescope has delivered stunning views of the "gravitationally distorted realms" of the El Gordo galaxy ...

DARPA scientists are exploring ways to grow massive biological objects, such as telescope antennas or huge nets to snag ...

The SPHEREx space telescope, short for Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices ...

Previously thought to be defined by simple cloud patterns, NASA's JWST has unveiled the astonishing complexity of SIMP 0136, ...

The new 8.5-foot telescope is set to launch this Tuesday by NASA's Jet Propulsion Laboratory with a clear objective: to ...