Adrenaline Seeking: 21 Stories that Will Get Your Heart Racing

Have you ever embraced gravity and free-fallen through the atmosphere, made your way through the barrel of a double-overhead wave, or triumphantly punched the air after scaling the vertical face of an icy mountain? Have you ever felt your stomach drop at the sight of an ‘iron-boomerang’ shaped dorsal fin heading in your direction, or glanced up from 50m underwater, knowing that you only have a single breath of oxygen left to make it back up to the ocean surface?“The object o…