Now, to the dismay of researchers, a new study designed to double-check the calculated rate of the universe's expansion – ...

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

The Hubble tension is one of the most hotly debated discrepancies in all of astronomy. It centers around a number called the ...

Dinosaur fossils from the Jurassic era will be auctioned in London, with estimates reaching millions. Christie's will offer an adult and juvenile Allosaurus and a Stegosaurus fossil. Additionally, ...

NASA released full color James Webb Space Telescope images of the Carina Nebula, exoplanet WASP-96 b, Southern Ring Nebula, Stephan’s Quintet and SMACS 0723. Here's a preview of the 5 targets from ...

Firefly Sparkle is a lightweight among the universe's galaxy contenders seen by NASA's James Webb Space Telescope, but the discovery is no less important than more massive galaxies because of what it ...

Nasa’s James Webb Space Telescope has detected and ‘weighed’ a galaxy that existed about 600 million years after the big bang.

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 ...

Dinosaurs from the Jurassic period are set for a London auction with million-dollar estimates. Simultaneously, NASA's telescope uncovers the Firefly Sparkle galaxy, reflecting an infant Milky Way, ...

Observations from the James Webb Space Telescope have shown carbon dioxide on the surface of Jupiter’s icy moon Europa – that’s a good sign for the habitability of its buried seas ...

Researchers at MIT have developed a method to detect small asteroids in the main asteroid belt, significantly improving our ability to spot objects as little as 10 meters across. This new technique, ...

A new theory explains how dozens of mysterious planet pairs discovered by the James Webb Space Telescope, dubbed "JuMBOs," ...