Duck Quacks Don't Echo

Mondays, 10:00 PM ET on Nat Geo

30 minutes

There are experiments you think you know the answer to - "It's got to be easy to eat six saltines in a minute, right?!" Some theories you may have heard but could never quite find a straight answer for - "Why can't I find this on Google?!" And others you don't want to even consider - "Please tell me there's no way bacteria from the toilet can actually reach my toothbrush" ... gross! In a new pop science series, Tom Papa and Seth Herzo assess the validity of these and other weird, unusual and over-the-top hypotheses through a series of interactive, original and often hilarious scientific tests.

Mondays, 10:00 PM ET on Nat Geo

30 minutes

There are experiments you think you know the answer to - "It's got to be easy to eat six saltines in a minute, right?!" Some theories you may have heard but could never quite find a straight answer for - "Why can't I find this on Google?!" And others you don't want to even consider - "Please tell me there's no way bacteria from the toilet can actually reach my toothbrush" ... gross! In a new pop science series, Tom Papa and Seth Herzo assess the validity of these and other weird, unusual and over-the-top hypotheses through a series of interactive, original and often hilarious scientific tests.

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Watch Duck Quacks Don't Echo Season 1 Episode 14 - Hot Women Make Men Dumb

10 watches

0 reviews

A test to see if attraction impairs speech abilities. Also: examining whether red hair affects pain tolerance; using vacuum cleaners to climb walls; and making music with bananas.
Season Finale
First Episode
Watch Duck Quacks Don't Echo Season 1 Episode 1 - Hovercraft Grand Prix

18 watches

0 reviews

s1e1 Hovercraft Grand Prix
January 13, 2014
Unusual hypotheses are tested for validity. In the series opener, the guys test whether germs can spread from the toilet to a toothbrush several feet away.
Series Premiere
Watch Duck Quacks Don't Echo Season 1 Episode 1 - Hovercraft Grand Prix
s1e1 Hovercraft Grand Prix
January 13, 2014
January 13, 2014
Hovercraft Grand Prix
Series Premiere
Watch Duck Quacks Don't Echo Season 1 Episode 2 - Crushed by a Truck
s1e2 Crushed by a Truck
January 13, 2014
January 13, 2014
Crushed by a Truck
Watch Duck Quacks Don't Echo Season 1 Episode 3 - Shrimp on a Treadmill
s1e3 Shrimp on a Treadmill
January 20, 2014
January 20, 2014
Shrimp on a Treadmill
Watch Duck Quacks Don't Echo Season 1 Episode 4 - Proof Is in the Pudding
s1e4 Proof Is in the Pudding
January 20, 2014
January 20, 2014
Proof Is in the Pudding
Watch Duck Quacks Don't Echo Season 1 Episode 5 - Mad Bulls See Red
s1e5 Mad Bulls See Red
January 27, 2014
January 27, 2014
Mad Bulls See Red
Watch Duck Quacks Don't Echo Season 1 Episode 6 - Eyelash Monsters
s1e6 Eyelash Monsters
January 27, 2014
January 27, 2014
Eyelash Monsters
Watch Duck Quacks Don't Echo Season 1 Episode 7 - Bubble Wrap Drop
s1e7 Bubble Wrap Drop
February 3, 2014
February 3, 2014
Bubble Wrap Drop
Watch Duck Quacks Don't Echo Season 1 Episode 9 - Swearing Dulls Pain
s1e9 Swearing Dulls Pain
February 17, 2014
February 17, 2014
Swearing Dulls Pain
Watch Duck Quacks Don't Echo Season 1 Episode 10 - Pigeons Beat Machines
s1e10 Pigeons Beat Machines
February 17, 2014
February 17, 2014
Pigeons Beat Machines
Watch Duck Quacks Don't Echo Season 1 Episode 11 - Swimming Pool Surprise
s1e11 Swimming Pool Surprise
February 24, 2014
February 24, 2014
Swimming Pool Surprise
Watch Duck Quacks Don't Echo Season 1 Episode 12 - Battle of the Sexes
s1e12 Battle of the Sexes
February 24, 2014
February 24, 2014
Battle of the Sexes
Watch Duck Quacks Don't Echo Season 1 Episode 14 - Hot Women Make Men Dumb
Season Finale

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5 ratings (average: 3.9)

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This show has not been reviewed yet.

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2 star rating
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5 star rating
5 ratings (average: 3.9)