On December 25, 2021, the largest and most powerful space telescope, the James Webb Space Telescope, was launched into space ...

The Phantom Galaxy (M74) has been imaged in infrared and optical light using the James Webb Space Telescope and Hubble Space ...

Hubble’s latest image captures a glittering star cluster inside the Large Magellanic Cloud, a dwarf galaxy about 160,000 ...

Westerlund 1, the biggest and closest "super" star cluster to Earth, dazzles in this image released on July 23, 2025. This ...

Recently, the astronomical community has welcomed an exciting discovery: water vapor has been detected in the atmospheres of ...

When the James Webb Space Telescope pointed its lens at the Scorpius constellation, 5,500 light years away, a breathtaking cosmic panorama gradually unfolded before humanity's eyes. In this mysterious ...

The world's greatest space telescopes have all been round. Now, a new rectangular design could turbocharge our search for ...

Admire 8 beautiful Moon images from NASA Hubble, each capturing rare details of our closest cosmic neighbor., Technology & ...

Hubble has uncovered a rare ultra-massive white dwarf created in a violent star merger. Once thought to be ordinary, the star’s ultraviolet signature revealed its explosive history and hinted that ...

I/ATLAS is a fast, ancient interstellar object. Its odd features fuel both scientific study and speculation. On July 1, ...

X-ray: NASA/CXC/SAO; Optical: NASA/ESA/STScI; IR: NASA/ESA/CSA/STScI; Processing: NASA/CXC/SAO/L. Frattare ...

On July 1, the Asteroid Terrestrial-impact Last Alert System (ATLAS) detected what was first believed to be an asteroid. As ...