This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory ...

Because it doesn't interreact with light or electromagnetism, dark matter exists to us only through its influence on visible ...

A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it ...

One of the most perplexing discoveries in modern astronomy has been finding supermassive black holes, some weighing billions ...

NASA has just released a new documentary about the most powerful space telescope ever built, and you can watch it now.

Supermassive black holes usually lurk unseen, but when an unlucky star drifts too close they ignite titanic outbursts ...

The first ever space telescope, the Orbiting Astronomical Observatory 2 (OAO-2), was launched into the low Earth orbit in ...

A team of scientists is proposing a bold alternative to the Big Bang theory, suggesting that our universe may have instead ...

New observations from the James Webb Space Telescope (JWST) suggest the cosmos may be much older than once believed. For ...

The James Webb Space Telescope (JWST), launched in 2021, is currently the most powerful space observatory ever built.

Researchers identified the likely planetary candidate’s infrared light after blocking out its host star’s overwhelming glare ...

The exoplanet, a planet beyond our solar system, has been dubbed TWA 7b after NASA's James Webb Space Telescope captured ...