What really happens inside a black hole? From extreme spacetime curvature to theoretical wormholes and white holes, this video explores the terrifying and fascinating physics of the universe’s most ...

which in turn is located inside another universe. As Space.com reports, this would imply that other observed black holes could be wormholes, otherwise known as Einstein-Rosen bridges, to other ...

In a book to be published this October, physicist Paul Halpern will explain how to build and use a cosmic wormhole as an interstellar shortcut to distant parts of the universe, or to travel backward ...

Negative energy may soon be discovered, offering breakthroughs in wormholes, warp drives, and galactic travel. Scientists say ...

Scientists in Greece have introduced a mathematical framework to address an unsolved problem: how gravity scales up in our universe.

the fastest thing in the universe, enters into it, it cannot escape. But where do these things swallowed by the black holes go? This is where our hypothetical wormholes come into the picture.