Why planetary scientists think advanced aliens will turn to nuclear fusion to meet their massive energy needs. Here’s how we ...

NASA’s SPHEREx observatory will lend insight into what happened after the Big Bang, measure the glow of galaxies near and far ...

Recent developments in science include a more precise timeline of Homo sapiens' interbreeding with Neanderthals, insights ...

Nicknamed the Firefly Sparkle, this galaxy existed just 600 million years after the Big Bang and gleams with 10 distinct star ...

Mowla, who spotted the galaxy in Webb’s image, was drawn to its gleaming star clusters, because objects that sparkle ...

Wellesley College astronomers capture images of 'Firefly Sparkle,' a young galaxy that mirrors the Milky Way, enhancing our ...

NASA's James Webb Space Telescope has spotted "Firefly Sparkle," a tiny, young galaxy from just 600 million years after the ...

"Our reconstruction shows that clumps of actively forming stars are surrounded by diffuse light from other unresolved stars," ...

A new image by the Chandra X-ray Observatory reveals an unidentified celestial object, dubbed C4, getting blasted by a jet of ...

New images show galaxy forming that is similar in mass to young Milky Way - Nasa’s James Webb Space Telescope has detected ...

Stunning new photographs by a team of astronomers have revealed a newly forming galaxy that looks remarkably similar to a young Milky Way. The extraordinary images give us an unprecedented picture of ...

On his fourth flight, Don Pettit is once again sharing the art of astrophotography, capturing and posting pictures of Earth, ...