Add Yahoo as a preferred source to see more of our stories on Google. Back in the prehistoric days of theoretical astrophysics (1985), in a mystical and exotic corner of planet Earth (Fresno, ...

Wormholes sit at the edge of science and storytelling, promising shortcuts across the cosmos and even pathways through time. Even if these tunnels in spacetime never turn up in a telescope, the effort ...

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, ...

Dark energy just opened a can of wormholes. An extension of Einstein’s gravity may explain this strange force and give us stable wormholes to navigate quickly through the cosmos – but there is a catch ...