hi, i'm joe penna, and welcome to earth 2050.

hi, i'm joe penna. welcome to earth 2050.preoccupation of man since the dawn of time. we have always used whatever tools we've had in an attempt to ward off death. but the problem for centuries was that these tools didn't

hi, i'm joe penna and welcome to earth 2050. makes the man looks like it's gonna to take a new meaning as we approach 2050. entrepreneurs and futurists are coming together to create

joe na lane penna. bye-bye. >>> yorky versus cricket. ♪ >>> mandy and brian are getting married but they're doing it in just about the most original special and a little bit crazy way i've ever seen. >> we're going to bicycle to bruce's bridge, approximately 14 miles. >> we will hike -- >> to the surface of the tower, approximately 24 miles. >> eventually get married on top of an gore ra if we make it. >> this is a destination wedding. >> they're going to cycle 14 miles, hike 24 miles. they're going to climb 1200 feet to an elevation of 11,884 feet, get married on the top of the towers and then turn around and go all the way back. >> that would suck. >> i will actually perform a ceremony at the top where i will join these two in holy mat moan. >> of course the most important part of the wedding, the drinks. >> i got it a week ago at a consignment store, $8. >> it took two hours to do the cycle and they start the hike. it's a 50-mile hike. >> we have never hiked 50 miles in 48 hours. we're banking on a l