Contrary to common opinion, certain physical phenomena move faster than c (the speed of light in a vacuum). This speed is a maximum, however, for the transmission of messages, or of mass and energy ...

With the laws of physics (currently) prohibiting faster-than-light travel ... Part 2" is one of the coolest things ever to happen in a sci-fi TV show. It's quite literally powered by mushrooms.

In its earliest instants, the universe expanded faster than light (light’s speed limit only applies to things within the universe). That ironed out wrinkles in its early chaotic self and meant ...

Physicists have taken a bold step beyond Einstein's special theory of relativity, proposing an expansion of special relativity that includes observers moving faster than light. This fresh ...