A surprisingly mature spiral galaxy named Alaknanda has been spotted just 1.5 billion years after the Big Bang—far earlier ...

A surprisingly mature spiral galaxy from cosmic dawn is rewriting ideas about how fast the Universe built its first galaxies.

Greetings everyone! We’ve lost three of the five visible planets to the sun’s glare with only Jupiter remaining in the ...

The majority of Americans believe there there is extraterrestrial life. Aliens might marvel at earth's natural beauty but ...

Discover the top U.S. spots for stargazing and nocturnal tourism. From Bend to Sedona, find dark-sky destinations, rentals, ...

Using artificial intelligence, researchers at the RIKEN Center for Interdisciplinary Theoretical and Mathematical Sciences, ...

The galaxy, named Alaknanda, was discovered by Indian researchers Rashi Jain and Yogesh Wadadekar using the James Webb Space ...

The Cassiopeia A supernova remnant reveals that massive exploding stars can forge far more of life's essential ingredients ...

James Webb Space Telescope uncovers Alaknanda, a massive spiral galaxy we are seeing as it existed 1.5 billion years after ...

There's not much as awe-inspiring as a crystal-clear view of stars dotting the night sky, and you can't beat this spot if ...

Scientists have finally confirmed a powerful coronal mass ejection from another star, using LOFAR radio data paired with ...

A team of astronomers say they've made the first ever detection of dark matter by examining gamma rays near the center of the ...