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What if the Big Bang wasn’t the beginning? Our research suggests it may have taken place inside a black hole
Crucially, this bounce occurs entirely within the framework of general relativity, which applies on large scales such as ...
Space.com on MSN3d
'Cosmic miracle!' James Webb Space Telescope discovers the earliest galaxy ever seen
Prior to the discovery of MoM z14, the galaxy holding the title of earliest and distant was JADES-GS-z14-0, which existed ...
Interesting Engineering on MSN2d
Big Bang’s hot secret: Here’s how first microseconds of early universe behaved
Moments after the Big Bang, the universe was unimaginably hot, dense, and filled with freely moving quarks and gluons. This ...
In space, no one can hear you scream — But it still gets incredibly noisy
“In the universe, an absolute vacuum is rare, and most of the universe is very low-density high-temperature plasma,” said Chris Impey, an astronomer at the University of Arizona. “In principle, sound ...
NASA’s James Webb Space Telescope discovers earliest galaxy ever seen in the universe
The James Webb Space Telescope (JWST) has once again made history by discovering the most distant and ancient galaxy ever ...
Quanta Magazine5d
Singularities in Space-Time Prove Hard to Kill
Black hole and Big Bang singularities break our best theory of gravity. A trilogy of theorems hints that physicists must go ...
Live Science on MSN10d
When will the universe die?
The universe has been expanding for 13.8 billion years, but this may not go on forever. According to some theories, we may be ...
NewsBytes3d
This is the earliest, most distant galaxy ever seen
The James Webb Space Telescope has made a groundbreaking discovery, identifying the most distant galaxy ever known to ...
James Webb telescope uncovers new, 'hidden' type of black hole never seen before
By combining data from the Subaru Telescope and James Webb Space Telescope, researchers have discovered distant quasars that ...