[Jack Hydrazine]

Watch this skydiver go through an arch rock formation in China with a birdman suit. Awesome!
https://www.youtube.com/watch?v=GUEZCxBcM78

[RoosterRedux]

Actually, I have watched a lot of the wingsuit videos (and will watch this one)...and they are amazing.

But still humans are pathetic when compared to squirrels.;-)

I often wonder if humans could develop their muscles so as to mimic those of wildlife.

Still no answer to that question.

[RoosterRedux]

That was pretty incredible...and beautiful to watch!