New research suggests that the largest cosmic structure is even bigger and closer to Earth than we knew. It goes against ...

A billion years after the Big Bang, there was already a spiral galaxy that resembles the Milky Way, according to the James Webb Space Telescope ...

JWST discovers Zhúlóng, the earliest Milky Way-like galaxy, 800 million years after the Big Bang explosion occurred.

A blob of gas seen outside the Milky Way could be a type of starless, dark matter–dominated galaxy. Some scientists are skeptical.

Part of the challenge when it comes to researching the existence of alien life is knowing where to look. Until relatively recently, the focus for Nasa’s search for life was Mars, but that began to ...

How new dark matter could solve mystery about Milky Way - Telescopes have detected a mysterious glow of gamma rays ...

Above the great sheath of stars that defines the ship’s keel is a ragged circle of stars. That’s Vela the Sails, though there ...

Earth rotates, the Sun rotates, the Milky Way rotates – and a new model suggests the entire Universe could be rotating.

In the Mauritanian desert, nomadic herders look for unusual rocks with a dark surface, hoping to find rare meteorites and strike it big.

A new model has been developed to simulate interstellar activity within our solar system and the nearby Alpha Centauri system ...

It was once thought that when an aging star engulfed a planet it would be a dramatic event. Now, the Webb telescope has ...

These celebrities have decided to leave Hollywood and New York — whether it's to raise their kids in a "normal" environment, to connect with the land on a farm or a ranch, or just to be closer to natu ...