Scientists discover ancient galaxy created early transparent bubbles, challenging cosmic timeline of universe formation.

The James Webb Space Telescope (JWST) has teamed up with the MeerKAT radio telescope array to explore how magnetic fields ...

Discovered through the keen eyes of the James Webb Space Telescope, this galaxy traveled across eons to deliver a message: ...

A team of astronomers at the University of Milano-Bicocca has uncovered a colossal spiral galaxy that existed just 2 billion ...

Astronomers used JWST’s coronagraphs in a unique way to capture new images of exoplanets in the HR 8799 and 51 Eridani ...

Stars are the architects of nearly all the chemical elements in the universe, including ones crucial to life as we know it, ...

The rare cosmic phenomenon, called an Einstein ring, occurs when massive objects can bend light due to their gravitational ...

The JWST once again proves it might have been worth the money. Astronomers have spotted a surprising signature of oxygen in a faint galaxy that dates back to the universe’s infancy—when it was less ...

A galaxy gleaming in the Cosmic Dawn, just 300 million years after the Big Bang, has just been spotted harboring something it oughtn't. JADES-GS-z14-0, new observations reveal, is rich with oxygen – ...

Our view of the Universe’s first galaxies is changing fast. Once, astronomers believed early galaxies were slow to mature, lacking heavy elements like oxygen. Now, a discovery made in a remote desert ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Astronomers have ...

Astronomers using the James Webb Space Telescope (JWST) have uncovered something extraordinary: a primordial galaxy, JADES-GS-z14-0.