Hubble captures largest Andromeda galaxy photomosaic 200 million stars revealed in Andromeda’s stunning image Insights into Andromeda's mergers and star-forming history ...

NASA's Pandora mission, equipped with advanced infrared tech, will analyze 20+ exoplanets' atmospheres for water and clouds, ...

Astronomers using the James Webb Space Telescope reveal GJ 1214 b, a unique exoplanet with a dense carbon dioxide atmosphere, ...

The Andromeda galaxy, our closest large galactic neighbor, is a treasure trove of stars and cosmic mysteries. Thanks to ...

Among a "field of galaxies;" the James Webb Space Telescope captured spiral galaxy LEDA 2046648, a billion light-years from ...

Capturing images of individual stars in distant galaxies has generally been considered impossible for decades. But NASA’s ...

"The protostars are midway down the path to becoming mature stars." Two young stars shine bright in the dusty depths of the ...

Travel 500 million light-years into the James Webb Space Telescope's amazing view of the Cartwheel Galaxy. Credit: ESA/Webb, ...

On the evening of February 28, stargazers will witness a rare celestial event: an alignment of seven planets visible ...

Astronomers have been confounded by recent evidence that the universe expanded at different rates throughout its life. New ...

In addition to helping the researchers nail down the nebula's ellipsoidal structure, the 3D model also confirmed that the ...