Ever since NASA’s James Webb Space Telescope was launched, it’s been revealing more about the universe than even most ...

The James Webb Space Telescope (JWST) has detected three massive "red monster" galaxies, each with a mass approximately 100 ...

A 'prelude to a supernova' is how NASA describes this stunning new James Webb Space Telescope image of Wolf-Rayet Star WR 124 ...

The James Webb Space Telescope has captured a stunning view of the N79 nebula, located in the Large Magellanic Cloud. Credit: ...

Astronomers compile a large sample of an unusual class of objects in an effort to connect the dots to the early universe.

The University of Arizona will contribute to a NASA space mission to study the atmospheres of planets outside of our solar ...

NASA's striking discovery in the universe. The agency's Transiting Exoplanet Survey Satellite (TESS) has discovered a planet ...

Leo P, a tiny galaxy, stopped making stars after the universe’s reionization. Unlike most galaxies, it restarted billions of ...

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

NASA’s $17.5 mn Habitable Worlds Observatory (HWO) aims to answer humanity’s ultimate question: Are we alone? With ...

NASA’S Pandora mission has moved one step closer to exploring planets which have the potential for alien life. The team ...

Six planets are visible in Earth's skies in what has been labelled a parade of planets — and what is said to be the best ...