Sure, here is the revised description with all links and additional text removed: On December 25, 2021, the largest and most ...

On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...

Scientists have found that Uranus is emitting its own internal heat — even more than it receives from sunlight — and this ...

NASA’s James Webb Space Telescope has revealed the “Cosmic Owl,” a rare structure of two colliding ring galaxies.

The telescope peered into a single “toe bean” of the nebula, uncovering clusters of gas, dust and young stars.

But in the past two decades, new types of black holes have been seen and astronomers are beginning to understand how they ...

The James Webb Space Telescope has captured a rare glimpse at the gaseous "shrouds" that surround dying stars before they go ...

The mighty James Webb and Hubble space telescopes united to reveal stars being born inside the Small Magellanic Cloud, which ...

Humans might not know of any intelligent beings beyond Earth, but if they exist, they might already know about us. New ...

Now imagine that this enormous mirror is made not of precisely manufactured glass segments, but of liquid floating in space.

The most powerful telescope ever launched into space uncovered a cluster of forming stars within the "toe beans" of the Cat's ...

A mystery interstellar object discovered last week is likely to be the oldest comet ever seen – possibly predating our solar system by more than three billion years, researchers say. The "water ...