Tu dois être connecté pour marquer les épisodes vus. Connexion ou inscription.
Saison 4
Date de diffusion
Jun 05, 2019
Would you exist if humanity never had the pleasure of the big O?
Would you exist if humanity never had the pleasure of the big O?
Date de diffusion
Jun 07, 2019
What would happen if all stars exploded at once?
What would happen if all stars exploded at once?
Date de diffusion
Jun 09, 2019
Would everyone treat you like a freak if you were 5 meters tall?
Would everyone treat you like a freak if you were 5 meters tall?
Date de diffusion
Jun 13, 2019
Of all the superpowers, this isn't the one you want to have, trust us.
Of all the superpowers, this isn't the one you want to have, trust us.
Date de diffusion
Jun 15, 2019
Could you live without music?
Could you live without music?
Date de diffusion
Jun 18, 2019
You're the first person to land on Mars. All of humanity is watching. What do you say as you step on the red planet?
You're the first person to land on Mars. All of humanity is watching. What do you say as you step on the red planet?
Date de diffusion
Jun 20, 2019
The strongest magnet in the Universe enters our Solar System. What would happen?
The strongest magnet in the Universe enters our Solar System. What would happen?
Date de diffusion
Jun 22, 2019
Should we put the kids in charge?
Should we put the kids in charge?
Date de diffusion
Jun 24, 2019
What would happen if we created something far smarter than humans?
What would happen if we created something far smarter than humans?
Date de diffusion
Jun 26, 2019
We require oxygen to live. So would an atmosphere composed of 100% oxygen be good thing?
We require oxygen to live. So would an atmosphere composed of 100% oxygen be good thing?
Date de diffusion
Jun 27, 2019
How to survive as the last human on Earth in 7 steps.
How to survive as the last human on Earth in 7 steps.
Date de diffusion
Jun 28, 2019
What's at the center of the Milky Way galaxy and what would be different if Earth was positioned there?
What's at the center of the Milky Way galaxy and what would be different if Earth was positioned there?
Date de diffusion
Jun 30, 2019
How dangerous is liquid nitrogen and what happens if you jumped into a pool filled with the liquefied gas?
How dangerous is liquid nitrogen and what happens if you jumped into a pool filled with the liquefied gas?
Date de diffusion
Juil 04, 2019
At least they didn’t believe the world was flat.
At least they didn’t believe the world was flat.
Date de diffusion
Juil 06, 2019
The more you move, the more you get sucked into it.
The more you move, the more you get sucked into it.
Date de diffusion
Juil 08, 2019
It's 2019, where are all the flying cars?
It's 2019, where are all the flying cars?
Date de diffusion
Juil 10, 2019
What will we do when the Sun turns into a red giant?
What will we do when the Sun turns into a red giant?
Date de diffusion
Juil 12, 2019
What if the next computing revolution already happened?
What if the next computing revolution already happened?
Date de diffusion
Juil 15, 2019
Wouldn't it be a good idea to cover every house with solar panels?
Wouldn't it be a good idea to cover every house with solar panels?
Date de diffusion
Juil 17, 2019
What would life be like inside such a dense clump of stars?
What would life be like inside such a dense clump of stars?
Date de diffusion
Juil 18, 2019
You asked for it. #area51
You asked for it. #area51
Date de diffusion
Juil 20, 2019
Gamma ray bursts are the most energetic events in the Universe. What if one hit earth?
Gamma ray bursts are the most energetic events in the Universe. What if one hit earth?
Date de diffusion
Juil 22, 2019
This episode has no summary.
This episode has no summary.
Date de diffusion
Juil 24, 2019
Is this the solution to stop humans from trashing the planet?
Is this the solution to stop humans from trashing the planet?
Date de diffusion
Juil 26, 2019
If there were many identical copies of you out there in the universe, would you want to meet them?
If there were many identical copies of you out there in the universe, would you want to meet them?
Date de diffusion
Juil 28, 2019
Have you ever eaten moldy stuff by accident?
Have you ever eaten moldy stuff by accident?
Date de diffusion
Juil 30, 2019
What if aliens are simply watching us without revealing themselves, to avoid triggering pandemonium on Earth?
What if aliens are simply watching us without revealing themselves, to avoid triggering pandemonium on Earth?
Date de diffusion
Août 01, 2019
Please don't do this. #sharkweek
Please don't do this. #sharkweek
Date de diffusion
Août 03, 2019
China plans to launch an artificial moon to light up the night skies and save electricity. What would be the consequences?
China plans to launch an artificial moon to light up the night skies and save electricity. What would be the consequences?
Date de diffusion
Août 05, 2019
You're 9 km (~6 miles) up in the sky. You're alone. You're falling. Could you survive?
You're 9 km (~6 miles) up in the sky. You're alone. You're falling. Could you survive?
Date de diffusion
Août 07, 2019
Have a spoonful of neutron star.
Have a spoonful of neutron star.
Date de diffusion
Août 09, 2019
Would we cooperate or fight?
Would we cooperate or fight?
Date de diffusion
Août 11, 2019
NASA wants to send astronauts back to the Moon by 2024. What if we stayed and settled on the Moon this time?
NASA wants to send astronauts back to the Moon by 2024. What if we stayed and settled on the Moon this time?
Date de diffusion
Août 13, 2019
Could you live without salt for a week?
Could you live without salt for a week?
Date de diffusion
Août 15, 2019
More hugs, affection, and caring for others.
More hugs, affection, and caring for others.
Date de diffusion
Août 17, 2019
What would happen if you tried to surf a tsunami wave?
What would happen if you tried to surf a tsunami wave?
Date de diffusion
Août 19, 2019
Should we be going to Venus instead of Mars?
Should we be going to Venus instead of Mars?
Date de diffusion
Août 21, 2019
Under what conditions would you consider uploading your brain?
Under what conditions would you consider uploading your brain?
Date de diffusion
Août 23, 2019
Elon Musk wants to nuke Mars. What would happen?
Elon Musk wants to nuke Mars. What would happen?
Date de diffusion
Août 26, 2019
What would happen if we completely lost the Amazon rainforest to the fires? #AmazonFires
What would happen if we completely lost the Amazon rainforest to the fires? #AmazonFires
Date de diffusion
Août 28, 2019
Dear Mr President...
Dear Mr President...
Date de diffusion
Août 30, 2019
Could we extinguish the sun when it becomes red giant in about 5.4 billion years from now?
Could we extinguish the sun when it becomes red giant in about 5.4 billion years from now?
Date de diffusion
Sept 01, 2019
Where would you work?
Where would you work?
Date de diffusion
Sept 03, 2019
This episode has no summary.
This episode has no summary.
Date de diffusion
Sept 05, 2019
If you could record your dreams, would you?
If you could record your dreams, would you?
Date de diffusion
Sept 07, 2019
Where on Earth would you be if the Pangea supercontinent never broke appart?
Where on Earth would you be if the Pangea supercontinent never broke appart?
Date de diffusion
Sept 09, 2019
Would a world without pain truly be painless?
Would a world without pain truly be painless?
Date de diffusion
Sept 11, 2019
What would you do if you could move objects with your mind?
What would you do if you could move objects with your mind?
Date de diffusion
Sept 13, 2019
Nobody has ever done this. For obvious reasons.
Nobody has ever done this. For obvious reasons.
Date de diffusion
Sept 15, 2019
Could we all be part of one giant superorganism?
Could we all be part of one giant superorganism?
Date de diffusion
Sept 17, 2019
If the world was ruled by one man or woman, who should it be?
If the world was ruled by one man or woman, who should it be?
Date de diffusion
Sept 17, 2019
Rain, rain, go away...
Rain, rain, go away...
Date de diffusion
Sept 19, 2019
This episode has no summary.
This episode has no summary.
Date de diffusion
Sept 19, 2019
Is silicon-based life possible?
Is silicon-based life possible?
Date de diffusion
Sept 21, 2019
What would you melt?
What would you melt?
Date de diffusion
Sept 23, 2019
Could refreezing the Arctic reverse the effects of global climate change?
Could refreezing the Arctic reverse the effects of global climate change?
4x55
What If We Poured a Pool of Liquid Nitrogen Into a Volcano?
Episode overview
Date de diffusion
Sept 25, 2019
What happens when you mix one of the coldest and hottest substances on Earth on a large scale?
What happens when you mix one of the coldest and hottest substances on Earth on a large scale?
Date de diffusion
Sept 27, 2019
There are 3.8 billion women on Earth. There were 3.9 billion men. But now, it's just you..
There are 3.8 billion women on Earth. There were 3.9 billion men. But now, it's just you..
Date de diffusion
Sept 29, 2019
How strong is stomach acid really?
How strong is stomach acid really?
Date de diffusion
Oct 01, 2019
Why don’t we build tunnels between continents?
Why don’t we build tunnels between continents?
Date de diffusion
Oct 04, 2019
We might have only 760 years left before we go extinct. A timeline to the end of humanity.
We might have only 760 years left before we go extinct. A timeline to the end of humanity.
Date de diffusion
Oct 06, 2019
Could we save the planet if we all planted a tree every year on our birthday?
Could we save the planet if we all planted a tree every year on our birthday?
Date de diffusion
Oct 09, 2019
Will we ever find a cure for cancer?
Will we ever find a cure for cancer?
Date de diffusion
Oct 21, 2019
Rubbing things together creates, not destroys...
Rubbing things together creates, not destroys...
Date de diffusion
Oct 25, 2019
What would your phone look like if smartphones were invented in the '60s?
What would your phone look like if smartphones were invented in the '60s?
Date de diffusion
Oct 27, 2019
What are the chances for another sun to pass through our Solar System? And what would happen to the planets?
What are the chances for another sun to pass through our Solar System? And what would happen to the planets?
Date de diffusion
Oct 29, 2019
Should we create human-animal hybrids to grow tissues and organs for people in need of organ transplants?
Should we create human-animal hybrids to grow tissues and organs for people in need of organ transplants?
Date de diffusion
Oct 31, 2019
Trick or treat...
Trick or treat...
Date de diffusion
Nov 02, 2019
Could one universal language for all humans solve the problems on this planet?
Could one universal language for all humans solve the problems on this planet?
Date de diffusion
Nov 04, 2019
NASA revealed last month that the ocean on Saturn's moon Enceladus contains the building blocks of life. What are the chances that we will find aliens?
NASA revealed last month that the ocean on Saturn's moon Enceladus contains the building blocks of life. What are the chances that we will find aliens?
Date de diffusion
Nov 06, 2019
What would it take to make the Death Star a real-life possibility?
What would it take to make the Death Star a real-life possibility?
Date de diffusion
Nov 08, 2019
How much saliva do you produce in your life?
How much saliva do you produce in your life?
Date de diffusion
Nov 10, 2019
Humanity goes Darth Vader.
Humanity goes Darth Vader.
Date de diffusion
Nov 12, 2019
Which moment in history or the future would you visit first?
Which moment in history or the future would you visit first?
Date de diffusion
Nov 14, 2019
Because large objects seem to disappear mysteriously, why don't we dump our trash in the Bermuda Triangle?
Because large objects seem to disappear mysteriously, why don't we dump our trash in the Bermuda Triangle?
Date de diffusion
Nov 16, 2019
Could megalodon sharks still live in our oceans?
Could megalodon sharks still live in our oceans?
Date de diffusion
Nov 18, 2019
Eternal insomnia...
Eternal insomnia...
Date de diffusion
Nov 20, 2019
Sorry, Elon Musk. Mars is not there anymore.
Sorry, Elon Musk. Mars is not there anymore.
Date de diffusion
Nov 22, 2019
How much do you trust your memory?
How much do you trust your memory?
Date de diffusion
Nov 24, 2019
Lazy with your contact lenses?
Lazy with your contact lenses?
Date de diffusion
Nov 26, 2019
Would you live completely sugar-free?
Would you live completely sugar-free?
Date de diffusion
Nov 27, 2019
What if every car was a #Cybertruck?
What if every car was a #Cybertruck?
Date de diffusion
Nov 28, 2019
Don't watch this if you're afraid of spiders.
Don't watch this if you're afraid of spiders.
Date de diffusion
Nov 30, 2019
How long would you last as dark matter?
How long would you last as dark matter?
Date de diffusion
Déc 02, 2019
What would the Arctic look like if all the ice was hot?
What would the Arctic look like if all the ice was hot?
Date de diffusion
Déc 05, 2019
What would happen if everyone became zero waste?
What would happen if everyone became zero waste?
Date de diffusion
Déc 06, 2019
This episode has no summary.
This episode has no summary.
Date de diffusion
Déc 07, 2019
According to the laws of physics, a donut world could actually exist.
According to the laws of physics, a donut world could actually exist.
Date de diffusion
Déc 26, 2019
This episode has no summary.
This episode has no summary.
S'il manque des épisodes ou des bannières (et qu'ils existent sur TheTVDB), vous pouvez demander une mise à jour automatique complète de l'émission :
Demander une mise à jour de la série
Mise à jour demadée