A surprisingly mature spiral galaxy named Alaknanda has been spotted just 1.5 billion years after the Big Bang—far earlier ...
Today In The Space World on MSN
Beyond the planets: The solar system's journey through the galaxy
Our solar system is on the move, traveling at 828,000 km/h through a galactic structure most people don't know exists. This ...
Space.com on MSN
I watched scientists track interstellar comet 3I/ATLAS leaving the solar system in real-time: 'This is some prime-time science'
"These images are not just pretty." ...
Astronomers measure the speed at which the solar system is hurtling through space by mapping surrounding galaxies and ...
"It’s kind of a jigsaw puzzle where all the different pieces are moving." ...
Clues about how galaxies like our Milky Way form and evolve and why their stars show surprising chemical patterns have been ...
New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.
ScienceAlert on MSN
Close Brush With 'Cosmic Dog' May Still Be Seen at Solar System's Edge
About 4.5 million years ago, a great cosmic dog kicked past our Solar System – and its effects may still be seen today.
Space.com on MSN
Scientists discover 53 powerful quasars shooting out jets up to 50 times wider than our Milky Way
"The sizes of these radio jets are not comparable to our solar system or even our galaxy." ...
A surprisingly mature spiral galaxy from cosmic dawn is rewriting ideas about how fast the Universe built its first galaxies.
Indian astronomers have identified a surprisingly mature, Milky Way-like galaxy from the universe’s early era. Named ...
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