Professional wingsuit pilot Alexander Polli attempts to fly through a narrow cave no wider than he is tall. He reaches speeds of 155 mph while following a precise trajectory leading to the cave opening. INSANE!
This guy does a base jump and then cuts his shoot. He then falls a few more hundred feet and pulls his backup shoot just before he hits ground. Pretty insane if you ask me.
That's not the most safest place to practice your gymnastics.
Don't take base jumping lessons from this woman.
These extreme base jumpers leap off the world's tallest building - The Burj Khalifa.
That will be the last jump he ever does.
This looks like fun! On a side note, GoPro cams are awesome.
Wait for it...wait for it...boom!
Some guy makes an illegal base jump from a gondola in Whistler, BC.
More neon arcade style blasting action!