With the ultimate weapon in his grasp, would Hitler have held Europe to ransom or reduced it to rubble?

There’s a worrying problem with the ‘Higgs field’ — the energy field that gives particles their mass. It seems to be dangerously close to having an inherent instability. In the absence of particles, t

Many of the most dramatic cosmic events take the form of explosions, from asteroid impacts to the Big Bang itself. Here are some of the most spectacular examples

Discover the dangers and benefits of Earth’s cracked crust. Is there a fault line beneath your feet?

In 1874, the Scottish-American industrialist Andrew Carnegie completed the mile-long Eads Bridge, made of steel and crossing the River Mississippi into St. Louis. At the time, nobody believed that ste

Asteroids rich in rare elements could be harvested for their valuable contents, but the real worth may be in using them as interplanetary fuel stations