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

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

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

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 ...

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

Exactly 10 years since he blasted into space, Tim Peake reveals the lessons he learned in orbit - and what the future holds ...

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

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

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

A spiral galaxy, shaped much like our Milky Way, has been found in an era when astronomers believed such well-formed galaxies ...

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

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