Is the universe infinite? Scientists reveal how vast it really is..
One of the strongest indicators of this limit is the cosmic microwave background radiation, faint afterglow from the…
Observable universe is 93 billion light years wide but what’s beyond it? Here’s what we can’t see…
One of the most important pieces of evidence for this limit is the cosmic microwave background radiation, faint…
The oldest known ‘black hole’ identified by the James Webb Space Telescope: A glimpse into the early universe |
Astronomers have discovered the oldest and most distant black hole ever observed, transforming our understanding of the early…
What If the Big Bang Wasn’t the Beginning? Supercomputers Search for Clues
By simulating Einstein’s equations under extreme conditions, researchers may finally glimpse what happened before the Big Bang. Credit:…
What Came Before the Big Bang? New Study Says ‘Numerical Relativity’ Could Unlock Cosmology’s Biggest Mysteries
It is one of cosmology’s most perplexing questions: what happened before the Big Bang? Although the question has…
Big Bang birthed two worlds, ours and a twin
Physicists Latham Boyle, Kieran Finn, and Neil Turok propose that this symmetry is not limited to the forces…