Hawaii's renowned for extreme big-wave surfing where surfers, challenged by waves over 40 ft.
This extreme water sport near Neptune Islands allows a close encounter with sharks for 45 minutes using a metal cage as the only protection, making it a highly risky experience.
An extreme winter sport for experienced climbers, involves scaling icy mountain surfaces with specialized equipment, posing risks including potential avalanches,
Free solo climbing, an intense form of rock climbing without safety gear, entails high accident risks, requiring significant experience.
An extreme and frightening adventure sport done at the Blue Lagoon in Wales, involves athletes performing twists and somersaults from heights up to 25 meters.
An extreme adventure for highly experienced divers, delves into the depths of underwater caves where the unknown risks have led to incidents of people getting lost.
The annual event of Running of the Bulls in Spain blurs the line between thrill and risk, showcasing the perplexing and adventurous nature of this sport.
Strolling on the edge of the CN Tower at 175 meters, though harnessed, can be disorienting, dissuading many from trying this daring exploit.
Free fall, similar to skydiving without an experienced guide, involves solo falling from a great height, making it a pursuit for experienced divers due to self-control.
BMX racing, suited for professionals, demands exceptional strength, focus, and courage due to its perilous terrains like mud tracks and steep hills.