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

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a ...

Scientists think they found evidence of weird ancient stars called "dark stars" that are powered by dark matter instead of ...

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

Last week the James Webb Space Telescope captured a direct image of what they believe to be a previously unknown exoplanet ...

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

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 ...

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

The James Webb telescope has captured some seriously cool direct images of a planet beyond our solar system. This is the ...

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