Gravity behaves predictably in your daily life. Drop a ball, and it falls. Planets loop around stars. On paper, the same ...

The Big Bang may be a Big Bogus. A team of physicists at the University of Portsmouth theorize that the universe was created ...

Wormholes are often imagined as tunnels through space or time — shortcuts across the universe. But this image rests on a misunderstanding of work by physicists Albert Einstein and Nathan Rosen. In ...