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The Most Extreme Explosion in the Universe

Kurzgesagt – In a Nutshell
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Supernovae are the most powerful explosions in the universe, unleashing enough energy to outshine galaxies. We have no real metaphor for their power - if the sun were to magically go supernova it would feel like you were being hit by the energy of a nuclear explosion, every second. For weeks.
While supernovae are the engines of creation, forging the elements that enable life, they also burn sterile whole regions of galaxies. So what would happen if one hit earth?

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22 Νοέ 2022

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Kurzgesagt – In a Nutshell
Kurzgesagt – In a Nutshell Πριν ημέρα
Go ‘beyond the nutshell’ at
JabaJoba
JabaJoba Πριν ημέρα
The amount of times humanity could have not existed because of how the galaxy works genuinely blows my mind.
Ronak Nikam
Ronak Nikam Πριν 4 ώρες
Our position in the universe like we are not close to anything dangerous and the perfect condition for life to exist just blows my mind
Azara
Azara Πριν 4 ώρες
you guys make me wanna live, and maybe change the world for the better
r r
r r Πριν 4 ώρες
Hello, I love the videos you do on space, it would be great if one of your next videos talked about the aquaponics system and its use in space missions. 😄
Val
Val Πριν 4 ώρες
This video helped me understand life being created or extinct. Thank you❤️
Harley_CatxXes
Harley_CatxXes Πριν 14 ώρες
Great video on supernovae! Amazing that we were both working on the same topic at the same time. I hope everyone knows that these videos take months of lead time for both of us so there is no way one video was inspired by the other or vice versa.
TimeBucks
TimeBucks Πριν ημέρα
You guys are absolutely phenomenal
Lee Thao
Lee Thao Πριν 2 ώρες
“There are roughly two ways to make a supernova”
MrKHafid
MrKHafid Πριν 23 ώρες
Love your stuff! I ordered a hoodie and other items from your site, can’t wait to get them tomorrow. If I may ask, would you do a video of what would happen if an asteroid the size of the one that ended the dinosaurs (or even the one featured in the movie “Armageddon”) was to hit the moon? It would be interesting to see what it would do to the earth if anything at all.
Nico Torres
Nico Torres Πριν 2 ώρες
Hello, I really like your content!, it´s very interesting and scary sometimes.
K John
K John Πριν 6 ώρες
Imaging humanity a 10 million years from now (if we survive) is just mind blowing. If we make it that far, we will probably be all over the known universe and be present in millions of planets.
Fab Driving
Fab Driving Πριν 4 ώρες
Amazing vídeo as usual! Great sound design and soundtrack ❤
Joe Burnover
Joe Burnover Πριν ημέρα
The fact that even some life would survive a supernova 4 light years away is extremely impressive and shows how resilient life is
dravid ramnauth
dravid ramnauth Πριν 12 ώρες
You should do a video explaining how sleep works and the different cycles and types of sleep, might be cool
Flightless Lord
Flightless Lord Πριν 9 ώρες
Honestly, it's bloody impressive that life can shrug off a supernova even as close as that. Life finds a way.
Tyler Peterson
Tyler Peterson Πριν 2 ώρες
I'm surprised by the amount of damage a supernova could do to underwater life. I expected the water to shield all of the radiation, with rising temperatures being the only concern.
Darth Sidious
Darth Sidious Πριν 4 ώρες
Can you please make a video about sleep disorders? Insomnia, sleep apnea, upper airway resistance syndrome, restless leg syndrome, narkolepsy, plain snoring?
Minesh Nissanka
Minesh Nissanka Πριν ημέρα
One of the best things about this ELvids channel is that it gives science backed information which isn't normally accessible, breaks it down to a level where almost anyone can understand, constantly updates us with new research, and gives it to the public for free. Thank you for what you do, Kurzgesagt
Chidiebere Oguejiofor
Chidiebere Oguejiofor Πριν 4 ώρες
This is a remarkable video. Could you please tell me how you did the animation?
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