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Temporada 9
Data de estreia
Mar 19, 2021
How fast would you hit the river if you took a leap from the highest waterfall on Earth?
How fast would you hit the river if you took a leap from the highest waterfall on Earth?
Data de estreia
Mar 21, 2021
Why losing stomach acid leads to infection.
Why losing stomach acid leads to infection.
Data de estreia
Mar 24, 2021
How would society change if limb regeneration became a reality?
How would society change if limb regeneration became a reality?
Data de estreia
Mar 26, 2021
What if every person on Earth was hairless?
What if every person on Earth was hairless?
Data de estreia
Mar 26, 2021
This episode has no summary.
This episode has no summary.
Data de estreia
Mar 28, 2021
How would this impact our DNA?
How would this impact our DNA?
Data de estreia
Mar 31, 2021
What is our greatest defense against Titans?
What is our greatest defense against Titans?
Data de estreia
Abr 02, 2021
If you always swallow your gum, could it plug up your body?
If you always swallow your gum, could it plug up your body?
Data de estreia
Abr 04, 2021
Can Cheetos be addictive?
Can Cheetos be addictive?
9x10
What If Underwater Aliens are Hiding in the World's Deepest Lake?
Episode overview
Data de estreia
Abr 07, 2021
Could aliens possibly live in this lake?
Could aliens possibly live in this lake?
Data de estreia
Abr 09, 2021
Why could the Sun kill you?
Why could the Sun kill you?
Data de estreia
Abr 09, 2021
This episode has no summary.
This episode has no summary.
Data de estreia
Abr 11, 2021
What could cause this?
What could cause this?
Data de estreia
Abr 14, 2021
Could constant raining affect how we breathe?
Could constant raining affect how we breathe?
9x15
What If An Asteroid Were On A Collision Course To Hit Earth
Episode overview
Data de estreia
Abr 16, 2021
This episode has no summary.
This episode has no summary.
Data de estreia
Abr 16, 2021
How could we bring dinosaurs back from extinction?
How could we bring dinosaurs back from extinction?
Data de estreia
Abr 18, 2021
Why is oxygen disappearing from the oceans?
Why is oxygen disappearing from the oceans?
Data de estreia
Abr 19, 2021
This episode has no summary.
This episode has no summary.
Data de estreia
Abr 23, 2021
How would your body react once you reach the water?
How would your body react once you reach the water?
Data de estreia
Abr 25, 2021
Is human civilization on the brink of disaster?
Is human civilization on the brink of disaster?
Data de estreia
Abr 28, 2021
Could Earth orbit the Sun and a black hole?
Could Earth orbit the Sun and a black hole?
Data de estreia
Abr 30, 2021
This episode has no summary.
This episode has no summary.
Data de estreia
Abr 30, 2021
Would the fallout be worse than the tsunami?
Would the fallout be worse than the tsunami?
Data de estreia
Mai 02, 2021
What does coffee do to your body?
What does coffee do to your body?
Data de estreia
Mai 05, 2021
May the 4th be with you, Whatiffers. Do you long for an elegant weapon from a more civilized age? #maythe4thbewithyou
May the 4th be with you, Whatiffers. Do you long for an elegant weapon from a more civilized age? #maythe4thbewithyou
Data de estreia
Mai 07, 2021
Could a hornet sting you while it's inside your stomach?
Could a hornet sting you while it's inside your stomach?
Data de estreia
Mai 09, 2021
What would a world where no country had military look like?
What would a world where no country had military look like?
Data de estreia
Mai 11, 2021
First genetically modified mosquitoes were just released in Florida. Could they be a threat to you?
First genetically modified mosquitoes were just released in Florida. Could they be a threat to you?
Data de estreia
Mai 13, 2021
What are some of the most expensive items you could buy?
What are some of the most expensive items you could buy?
9x30
What If Walls Could Protect Coastal Cities Against Rising Sea Levels?
Episode overview
Data de estreia
Mai 15, 2021
Which coastal cities are the most threatened?
Which coastal cities are the most threatened?
Data de estreia
Mai 19, 2021
What microorganisms live in your sheets?
What microorganisms live in your sheets?
Data de estreia
Mai 21, 2021
How far back would you have to go to see the first humans?
How far back would you have to go to see the first humans?
Data de estreia
Mai 23, 2021
What planet could we safely replace our Moon with?
What planet could we safely replace our Moon with?
Data de estreia
Mai 26, 2021
How long would a journey through Earth take?
How long would a journey through Earth take?
Data de estreia
Mai 28, 2021
This episode has no summary.
This episode has no summary.
Data de estreia
Mai 28, 2021
How could not having nails improve our health?
How could not having nails improve our health?
Data de estreia
Mai 30, 2021
How different would the world be if the moon landing never happened?
How different would the world be if the moon landing never happened?
Data de estreia
Jun 02, 2021
Why do experts believe we are in the sixth great extinction?
Why do experts believe we are in the sixth great extinction?
Data de estreia
Jun 04, 2021
How does your body react to plastic?
How does your body react to plastic?
Data de estreia
Jun 04, 2021
Why would Earth no longer be a planet?
Why would Earth no longer be a planet?
Data de estreia
Jun 06, 2021
Would you be able to change your future if you already knew what was going to happen?
Would you be able to change your future if you already knew what was going to happen?
Data de estreia
Jun 09, 2021
What happens when lava suddenly cools down?
What happens when lava suddenly cools down?
Data de estreia
Jun 11, 2021
How fast would the megalodon be?
How fast would the megalodon be?
Data de estreia
Jun 13, 2021
How much money would you spend on caviar?
How much money would you spend on caviar?
Data de estreia
Jun 16, 2021
Would you be able to escape through a whale's blowhole?
Would you be able to escape through a whale's blowhole?
Data de estreia
Jun 18, 2021
What would earwax taste like?
What would earwax taste like?
Data de estreia
Jun 20, 2021
How does Gatorade affect your health?
How does Gatorade affect your health?
9x47
What If a Hypercane Formed in the Atlantic Ocean Tomorrow?
Episode overview
Data de estreia
Jun 23, 2021
What is a hypercane?
What is a hypercane?
Data de estreia
Jun 25, 2021
This episode has no summary.
This episode has no summary.
Data de estreia
Jun 25, 2021
This episode has no summary.
This episode has no summary.
Data de estreia
Jun 27, 2021
Why do we love picking our noses?
Why do we love picking our noses?
Data de estreia
Jun 30, 2021
Would your insides become mummified after drinking from Lake Natron?
Would your insides become mummified after drinking from Lake Natron?
Data de estreia
Jul 02, 2021
How exactly would liquid nitrogen stop a hurricane?
How exactly would liquid nitrogen stop a hurricane?
Data de estreia
Jul 07, 2021
Would your underwear fall apart?
Would your underwear fall apart?
Data de estreia
Jul 09, 2021
Could you wake up to see the Earth on the brink of destruction?
Could you wake up to see the Earth on the brink of destruction?
Data de estreia
Jul 11, 2021
What would happen to your sense of taste?
What would happen to your sense of taste?
Data de estreia
Jul 14, 2021
What would your children look like?
What would your children look like?
9x58
What If the Big Bang Wasn't the Beginning of the Universe?
Episode overview
Data de estreia
Jul 16, 2021
Will the Universe and everything in it ever die?
Will the Universe and everything in it ever die?
Data de estreia
Jul 18, 2021
Could you lose your ability to speak?
Could you lose your ability to speak?
Data de estreia
Jul 21, 2021
Why does the G-force matter when you are falling?
Why does the G-force matter when you are falling?
Data de estreia
Jul 23, 2021
Could they eventually suck you completely dry?
Could they eventually suck you completely dry?
Data de estreia
Jul 25, 2021
What effect would eating bugs have on your body?
What effect would eating bugs have on your body?
Data de estreia
Jul 28, 2021
Why could drinking mouthwash make you drunk?
Why could drinking mouthwash make you drunk?
Data de estreia
Jul 30, 2021
What would happen to scars and acne after shedding your skin?
What would happen to scars and acne after shedding your skin?
Data de estreia
Ago 01, 2021
How would coffee waste help restore the Amazon rainforest?
How would coffee waste help restore the Amazon rainforest?
9x66
What If Jupiter Swallowed Every Planet in the Solar System?
Episode overview
Data de estreia
Ago 04, 2021
What would you see from Earth?
What would you see from Earth?
Data de estreia
Ago 06, 2021
How intelligent would monkeys need to be to take over?
How intelligent would monkeys need to be to take over?
Data de estreia
Ago 08, 2021
What conditions make this planet a candidate for alien life?
What conditions make this planet a candidate for alien life?
Data de estreia
Ago 11, 2021
What would happen to your organs?
What would happen to your organs?
Data de estreia
Ago 13, 2021
How would global superpowers deal with a new strategic territory up for grabs?
How would global superpowers deal with a new strategic territory up for grabs?
Data de estreia
Ago 15, 2021
How many tapeworms would it take to fill a bathtub?
How many tapeworms would it take to fill a bathtub?
9x72
What If Earth Were Teleported to the Edge of the Universe?
Episode overview
Data de estreia
Ago 18, 2021
Why is the Universe that we see a Universe of the past?
Why is the Universe that we see a Universe of the past?
Data de estreia
Ago 20, 2021
Why would this delay your COVID-19 vaccine?…
Why would this delay your COVID-19 vaccine?…
Data de estreia
Ago 22, 2021
How long before everyone can afford to travel to Mars?…
How long before everyone can afford to travel to Mars?…
Data de estreia
Ago 25, 2021
How could a meteor carry life to our planet?…
How could a meteor carry life to our planet?…
9x76
Final da temporada
What If You Get Swallowed by a Goliath Fish?
Episode overview
Data de estreia
Ago 27, 2021
Could you outswim this predator?…
Could you outswim this predator?…
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