To explore this long-standing mystery, an international team of scientists formed a group known as the Collaboration for ...

According to the Big Bang theory, normal matter composed of protons, neutrons, and electrons should account for roughly 5% of ...

NASA's SPHEREx telescope unveiled its first full-sky map of the universe, combining more than 100 infrared observations into ...

Astronomers have discovered a new type of object that is a starless cloud that failed to form as a galaxy. Here's what to ...

A small group of young researchers at the Cosmic Dawn Center, Niels Bohr Institute, University of Copenhagen, have, through ...

A new research paper reframes the simulation hypothesis, asking whether reality could be simulated and what science can test.

The galaxy cluster appears hotter and more mature than it should for its young age, challenging what we think we know about ...