For nearly a century, astronomers have been convinced that most of the universe is made of something we can’t see. Now, fresh ...

Dark matter, the invisible glue that outweighs normal matter in the cosmos, is starting to look less like a passive backdrop ...

For decades, scientists have only inferred dark matter’s existence through its gravitational pull on galaxies, but may now ...

Whether the Universe will 'end' at all is not certain, but all evidence suggests it will continue being humanity's cosmic ...

JWST infrared technology pierces cosmic dust with unmatched clarity, revealing hidden star nurseries and structures no ...

The European Space Agency's Euclid mission—designed to map the geometry of the dark universe with unprecedented ...

Latest US Space News and Discoveries MAVEN Mission Launched to Mars. It was on November 18, 2013, that NASA sent the MAVEN ...

A mysterious, high-energy glow from gamma-rays in the Milky Way's center is reigniting the debate: dark matter or a hidden ...

JWST observations suggest Population III stars may have formed 13 billion years ago, helping trace early galaxies.

The researchers discovered something crucial. When shock waves reach the outer edges of a galaxy cluster, they collide with ...