Wormholes, theoretical passages through space-time, have captivated scientists and science fiction enthusiasts alike for decades. With the potential to connect distant regions of the universe, ...

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 to get there ...

Whether space-time exists should neither be controversial nor even conceptually challenging, given the definitions of “space-time,” “events” and “instants.” The idea that space-time exists is no more ...