Even though our black universe could be infinitely expanding, it may also be held in place by a white universe. Maybe white holes function as multiversal drain plugs that keep our universe’s ...

To a spaceship crew watching from afar, a white hole looks exactly like ... extracting the enormous energy from a rotating black hole' Is our universe trapped inside a black hole?

also suggest that black holes can avoid singularities by forming tunnels to “white holes,” regions that expel matter rather than absorbing it. Some have theorized our universe is expanding as ...

“Robert Daly is dead, but now the crew of the USS Callister – led by Captain Nanette Cole – are stranded in an infinite virtual universe ... of a British black-and-white movie, and ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Our universe might have originated from a black hole that lies within another universe.

This figure shows a portion of the Universe (in black and white), with collections of dark matter indicated by points and their associated large-scale topological structures indicated by colors.

Explore the universe ... the black hole’s flaring across two different wavelengths of light simultaneously. “(It was like) seeing the world in color versus in black and white, and (we) found ...

What if black holes weren’t the only things slowly vanishing from existence? Scientists have now shown that all dense cosmic ...

Primordial black holes may be exploding throughout the universe. If we can catch them in the act, it could pave the way to new physics, a study suggests. When you purchase through links on our ...