The idea that wormholes are real may seem far-fetched. In fact, thinking of a tunnel that bores from one point in space to another that is thousands of light-years away seems like something from ...

A ring in space, at least on paper, can do something a black hole cannot. It can connect distant regions without forcing ...

When talking about a wormhole, one could only think about the bridge that connects two regions in the spacetime continuum, centering on a literal hole that warps people in another dimension. And the ...

Wed, November 16, 2022 at 7:33 PM UTC "Just because we haven't used wormholes to build a time machine doesn't mean we haven't ... gain[ed] meaningful theoretical and practical knowledge through their ...

Could the first stable wormholes be more like ... real worms? The wormhole design that could eventually succeed is tiny and strangely shaped, Iranian researchers say. No word on whether these ...

Wormholes, also known as an Einstein-Rosen bridge, are commonly used in sci-fi stories as a way to quickly zip between distant parts of the universe. Sci-fi writers have long leaned on the wormhole as ...

A small team of astrophysicists affiliated with several institutions in China has found evidence that suggests if wormholes are real, they might magnify light by 100,000 times. In their paper ...

Traversable wormholes may be more than science fiction, new research suggests. Two separate studies published in Physical Review Letters D propose new theories for how to construct a traversable ...

An Einstein-Rosen bridge is a hypothetical, yet unproven, feature of spacetime. In theory, these so-called wormholes provide a shortcut through the Universe to connect two separate points in ...

There is no negative energy in classical physics, but there is in quantum mechanics, most notably in the virtual particle pairs that briefly pop into existence in the vacuum of space and annihilate ...

Wormholes are one of science fiction’s favourite cheats. Need characters to cross impossible distances? Skip years of travel? Break reality without saying “magic”? Introduce a wormhole. By Season 5 of ...