The Hubble Space Telescope, a cornerstone of modern astronomy, has been providing breathtaking images and invaluable data for ...

The James Webb Space Telescope (JWST) continues to deliver awe-inspiring views of the cosmos and the art world has taken ...

According to the model, dark matter may have started as particles that were hot, light, massless, and fast. As the universe ...

We all need some space sometimes—but it's harder to find than you might think. How far into our universe do we have to go to ...

Observing the sky from Earth is often hindered by the whims of our atmosphere, which blurs the light from stars and galaxies. A recent mathematical innovation could change the game by making ...

From GPS to innovations in computing and optics, technologies developed for space research at UC Santa Cruz touch nearly ...

A new study by physicists predicts that the universe could one day collapse in a reverse Big Bang, offering fresh insight into how it might all end.

According to the equations that govern black holes, the larger one of these cosmic behemoths is the lower its average density ...

A discovery of binary stars could be the first step in building a more complete picture of how our galaxy formed, according ...

Primordial black holes are hypothetical black holes thought to have formed moments after the Big Bang. Because they supposedly formed about 14 billion years ago, and black holes are thought to ...