A new mission concept that would see a fleet of telescopes probing rocky planets in their stars' habitable zones should be ...

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

SPHEREx's first images — containing roughly 100,000 points of light stars, galaxies and nebulae — have confirmed that the ...

There’s more to the universe than meets the eye, he found. His studies led astronomy to the dark side, changing our view of ...

SPHEREx, NASA’s new space telescope, just opened its eyes to the universe and delivered its very first images from space.

For now, researchers think the light might be coming from the first stars to exist, or outflows from a supermassive black ...

Astronomers have identified a bright hydrogen emission from a galaxy in the very early universe. The surprise finding is ...

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

Scientists using the James Webb Space Telescope have identified an ancient and faraway galaxy that provides evidence that an ...

Euclid is on a quest to unravel one of the universe’s greatest mysteries: why it's expanding faster and faster. With help ...

This preferred direction of spin might be due to one of two reasons: either our entire universe exists in a black hole, or ...

A whole universe of hidden galaxies lies just beyond what the eye can see. Thanks to a new generation of space telescopes, ...