20 high-wire walkers try to conquer a 0.6 mile (1km) wire over the Han River in South Korea.

Cats do the darndest things sometimes.

When the Alaskan oil pipeline springs a leak, it is a major problem; so Riley gears up to learn how to fix it.

The androids are taking over.

The Kawasaki laboratory in Tokyo demonstrates its new wave of search and rescue robots.

A member of the Red Bull Air Force jumps into a San Diego Chargers game and a bee splatters on his helmet cam. Wrong place, wrong time bee.