Watch None of the Above Episodes on National Geographic | Season 1 (2014)

Season 1, Episode 20

May 19, 2014

Short Fuse

Season 1, Episode 20

May 19, 2014

Tim uses a cannon to see which foods fly the farthest. Also: a sieve fire extinguisher; a cooking-oil illusion; a chili test; a nitrogen experiment.

Watch Now

$1.99

Season 1, Episode 19

May 19, 2014

Waves of Fire

Season 1, Episode 19

May 19, 2014

Tim tests the volatility of gases found in blimps. Also: a spinning-disc trick; an eating challenge; a sound experiment; a liquid-nitrogen spectacle.

Watch Now

$1.99

Season 1, Episode 18

May 12, 2014

Chain Reactions

Season 1, Episode 18

May 12, 2014

Tim shows off the science behind chain reactions using table-tennis balls, dominoes and Slinky toys. Also: an ostrich-egg experiment; a rotational-power example; an unlikely race.

Watch Now

$1.99

Season 1, Episode 17

May 12, 2014

What Goes Up

Season 1, Episode 17

May 12, 2014

Tim heats champagne in a microwave in order to create a high-pressure scenario. Later, predictions are made for an experiment involving a spinning weight.

Watch Now

$1.99

Season 1, Episode 16

May 5, 2014

Deep Heat

Season 1, Episode 16

May 5, 2014

Tim conducts experiments on thermite to determine if there's anything that can stand up to its intense heat. Also: a bar trick; a toilet-paper rope; a DIY rocket.

Watch Now

$1.99

Season 1, Episode 15

May 5, 2014

Powers of Attraction

Season 1, Episode 15

May 5, 2014

Tires undergo an extreme performance test in the desert. Also: trapeze artists; chandeliers; silverware.

Watch Now

$1.99

Season 1, Episode 14

April 28, 2014

Defying Gravity

Season 1, Episode 14

April 28, 2014

Tim attempts to pop a balloon behind a pane of glass while keeping the glass intact. Also: a wine-bottle experiment; a watermelon electrocution; a test of the strength of human hair.

Season 1, Episode 13

April 28, 2014

Blast Off

Season 1, Episode 13

April 28, 2014

Tim uses everyday items to create slick surfaces. Also: desert experiments; human construction; swimming-pool explosives.

Season 1, Episode 12

April 21, 2014

The Big Bangs

Season 1, Episode 12

April 21, 2014

Tim performs experiments involving pressure by heating up grocery store items. Also: a glass-bead grenade; an alchemy con job; a race in the desert.

Watch Now

$1.99

Season 1, Episode 11

April 21, 2014

Raining Fire

Season 1, Episode 11

April 21, 2014

Tim cooks up breakfast using a car. Also: an improvised BBQ lighter; a minimalistic electric motor; a microwaved balloon.

Watch Now

$1.99

Season 1, Episode 10

April 14, 2014

Spitting Fire

Season 1, Episode 10

April 14, 2014

Tim attempts to shoot fire out of a shotgun. Also: microwave experiments; improvised explosives.

Watch Now

$1.99

Season 1, Episode 9

April 14, 2014

Blown Apart

Season 1, Episode 9

April 14, 2014

Tim examines items typically found in a garden shed to see which could be used as explosives. Also: a bouncing-ball experiment; a blowtorch test.

Watch Now

$1.99

Season 1, Episode 8

March 13, 2014

Breaking Point

Season 1, Episode 8

March 13, 2014

Tim attempts to swipe a tablecloth from a banquet table without disturbing the place settings. Also: an ice cream experiment; a marshmallow in a vacuum chamber.

Season 1, Episode 7

February 20, 2014

Under Pressure

Season 1, Episode 7

February 20, 2014

Tim attempts to recreate scenarios at a gas station might create an explosion. Later, an experiment with cornstarch and water is performed.

Season 1, Episode 6

February 13, 2014

Sparks Will Fly

Season 1, Episode 6

February 13, 2014

Tim performs experiments that center around electricity. Included: a pig bbq'd on a Tesla coil; a trick involving a martini glass; a pickle that carries a current.

Watch Now

$1.99

Season 1, Episode 5

February 3, 2014

Smash And Grab

Season 1, Episode 5

February 3, 2014

Tim tests out the pyrotechnics found in Hollywood movies.

Watch Now

$1.99

Season 1, Episode 4

January 27, 2014

Examining the effects of extreme temperatures. Included: cooking food with a lens used in lighthouses; how bass travels through a stereo system; torching an ice block with a flamethrower; dipping a balloon into liquid nitrogen.

Watch Now

$1.99

Season 1, Episode 3

November 11, 2013

In the Line of Fire

Season 1, Episode 3

November 11, 2013

An experiment combining raw meat and molten lead is examined. Also: torching teddy bears; testing the power of assault rifles; guessing which items can withstand laser rays.