David enlists the expertise of survivalist and animal tracker Shane to test out the strength of different shoelaces. Did we...
(02:54)David consults a government ninja fly assassin to learn how flies eat. Then David eats a donut the way a fly eats a donut and...
(02:14)David wants to understand the physics of a coin toss, so he meets up with a guy named Jeff, who builds catapults for a living....
(03:11)David meets with a track coach to help him work out his deep-seated issues with revolving doors.
(03:00)There are all kinds of goodies in this clip. David sings! Weird looking paper airplanes! You’re going to enjoy this one.
(02:57)David tries to understand just exactly what fire is. Then David checks out a 12-foot-high column of flame. Yeah, you read...
(01:52)Learn how to make a new kind of paper plane.
(03:40)See how to make a paper plane that will come back again and again.
(14:54)Get step-by-step instructions on how to make the paper plane that holds the current world record.
(06:34)A family of brothers shows David Hasselhoff how they engineered a zip line to get over the Berlin Wall.
(02:57)David Hasselhoff meets with a couple that shows him their daring escape under the Berlin Wall.
(03:02)Homesteaders Tony and Amelia work to make a water filter from scratch using materials around their property.
(02:29)Gabriel shows off how easy it is to start turning your waste into a useful part of your garden.
(03:04)Tony demonstrates how he plants a chestnut tree on his property.
(03:26)If these well-known chefs had to eat only one food forever, which would they choose?
(01:41)These renowned chefs and authors all have one thing in common: bacon.
(03:07)Tim Shaw does an experiment to see if balloons filled with water can stop a bullet.
(03:26)Tim Shaw conducts a science experiment to see what happens when a water heater is capped and the pressure builds.
(04:07)The lioness finally gets some help while trying to take down an adult buffalo.
(01:47)The ambitious Nile crocodile targets a 1,500-pound buffalo but has it bitten more than it can chew, literally?
(02:10)