I know we have all been talking about how the sub 4 mile may slowly becoming less special as now hundreds of Americans are breaking the barrier. Although I disagree with that notion entirely (hey, my PR is 4:52 and I will probably never even break that), I want to see if you guys think a sub 3 minute mile is possible?
Ah, you thought I was a troll.
I'm talking an aided sub 3 minute mile. DARPA (Defense Advanced Research Projects Agency) has been working on a special suit that if put on the back of a human being, can speed up there effort. Here's a video:
https://www.youtube.com/watch?v=290REmBFuIE
What do you think???