Here’s what you’ll learn when you read this story: A wormhole in nature (for select values of “nature,” of course) might be a similarly higher-dimensional shape that does not act the same when ...
What If on MSN
What if we were wrong about black holes?
Black holes are dense and scary. They suck up everything in their way. Their gravity is so strong it bends light and warps ...
The idea of black holes was first proposed in 1916, but at the time, physicists didn't think they actually existed. Today, we ...
Some things in cosmology may simply be unknowable. Why is there something rather than nothing? What lies outside the universe? What is inside a black hole? That last one has been niggling at ...
Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...
Whenever someone talks about black holes, they almost always talk about the event horizon and the singularity. After all, that's what defines a black hole, right? Well, it depends on what you mean by ...
A stellar explosion with subtle hints of a black hole binary in the background. (Courtesy: Carl Knox, OzGrav – Swinburne ...
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