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

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 ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to curiouskidsus@theconversation.com. What are wormholes and do they exist? – ...

(Nanowerk News) Imagine two towns on two opposite sides of a mountain. People from these towns would probably have to travel all the way around the mountain to visit one another. But, if they wanted ...