Black holes seem to get all the attention. But what about their mirror twins, white holes? Do they exist? And, if so, where are they? To understand the nature of white holes, first we have to examine ...

White holes are theoretical cosmic regions that function in the opposite way to black holes. Just as nothing can escape a black hole, nothing can enter a white hole. White holes were long thought to ...

You don't have to be a science fiction enthusiast or have a degree in astrophysics to have heard of black holes. Over the past several decades, these objects have been observed all over our universe, ...

It was no less a luminary than Isaac Newton who taught us that for every action, there is an equal and opposite reaction. Push on the wall, and it pushes back. With that in mind, cosmic “white holes” ...

Most people are familiar with the concept of a black hole: a “hole” or extreme warping in space and time that endlessly devours any matter unfortunate enough to venture close to it. Even light can’t ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

Hi Remy! Thank you for this great question. The short answer, unfortunately, is no. White holes are really just something scientists have imagined — they could exist, but we’ve never seen one, or even ...

NEVER trust the textbooks, even the ones written by great scientists. In his celebrated 1972 tome Gravitation and Cosmology, Nobel prizewinning physicist Steven Weinberg called the existence of black ...

Black holes are well known for swallowing everything around them, which is probably why they get talked about so often. On the flip side, white holes are their mysterious opposite. These theoretical ...

Despite its name, a black hole is not an empty void. Most black holes form when stars die in a supernova explosion, collapsing under their own gravity. When a star 10 times more massive than the sun ...

We have all heard of black holes. These are the famous objects in space that no matter or radiation can escape. The gravitational pull of these objects is so large that even the fastest thing in our ...

Luke Barnes does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...