The four beams produced bright artificial “stars," which act as guides to help astronomers correct for the distortions caused ...

The James Webb Telescope is reshaping our understanding of distant worlds, revealing exoplanet atmospheres, potential ...

The JWST's MIRI detected a flare in Sagittarius A*, revealing for the first time in mid-infrared how an explosion occurs near ...

"It's the only launch vehicle that can meet the orbit, the schedule and the cost to achieve something unprecedented with ...

NASA is set to release new spacecraft and telescope images of the rare interstellar comet 3I/Atlas, offering a closer look at ...

Getting time on the James Webb Space Telescope (JWST) is the dream of many astronomers. The most powerful space telescope ...

The nucleus, estimated from Hubble Space Telescope images to be at most a few kilometers across, cannot be resolved in our HiRISE image. Additionally, due to spacecraft jitter during the observation ...

Before you ask: no, it's not AI. What you're looking at above is a skydiver framed by the roiling chromosphere of the Sun, ...

The observations are the earliest yet of a supernova, revealing in detail the moment that the shockwave obliterated the star.

A novel beam diagnostic instrument developed by researchers in the University of Liverpool's QUASAR Group has been approved ...

A stronomers have been able to catch the earliest phases of supernova explosions with one of the most powerful observatories ...

NASA’s Roman Space Telescope is getting closer to its launch date, but before it takes to the stars, it has to be prepared ...