In 18th-century Hawaii, a king and his warriors dived off a cliff – it was the origins of modern cliff diving.

A marketing slogan inspires the creation of the premier human-powered aviation contest.

The introduction of the celebratory finish-line whip manoeuvre opened the doors to a new form of motocross.

Learn about the renegades who changed the course of mountain biking, redefining what's possible on two wheels.

This is the story of how the unlikely pairing of hockey and boardercross became a global racing phenomenon.

The story of breakdancing's premier contest series, Red Bull BC One, spans generations of hip-hop culture.