Browsing Tag
space-time
5 posts
Super-bright black holes could reveal if the universe is pixelated
Artist’s representation of a galaxy with a brilliant quasar at its centre NASA, ESA and J. Olmsted (STScI)…
Are space and time illusions of entanglement? The answer could lie in black holes
We tend to think of space-time as the underlying structure of the universe. But whether it really is…
What “naked” singularities are revealing about quantum space-time
adbobe stock/Erika Eros/Alamy/collarge ryan wills Deep inside a black hole, the cosmos gets twisted beyond comprehension. Here, at…
How indefinite causality could lead us to a theory of quantum gravity
Dropping the cup leads to it smashing – or does it? Sunny/Getty Images You drop a cup and it…
Why physicists are rethinking the route to a theory of everything
WHAT if there were a perfect board game? Some combination of boards and pieces and rules – maybe…