For obvious reasons, we do not know what the inside of a black hole looks like. But thanks to theoretical physics, we can ask ...

By constructing these so-called Einstein-Rosen caterpillar wormholes, researchers offer a tangible way to imagine what the inside of a typical black hole might look like. Rather than being smooth or ...

In dreaming about a wormhole, Barry placed himself in "a different dimension" where "you can transport to another reality," as he expressed. This gave him the opportunity to view an important career ...

Back in 2019, the gravitational wave observatories LIGO and Virgo detected major ripples in spacetime. While astronomers generally agree that the event, dubbed GW190521, was the result of two black ...