Crossable Wormholes?

How can we visualise a black hole? Are wormholes real or fantasy? Are wormholes physically plausible? All these answers in 14 minutes

And if you liked this video, you can share it on social networks !

Alessandro Roussel,

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To learn more :

[ScienceClicEN]

Beware, a little mistake has crept into my animations at 4:42. The light ray should not have been drawn as if it was "reflected" by the white hole. It should just have escaped from within the horizon.

In fact, because it is an extension of a black hole's geometry, the white hole is still attractive, it draws things in, towards its center just like any other object. The difference is that nothing can ever reach its horizon. This is because the white hole is technically in "the past". So, because we can only travel towards the future, its impossible to go through it.

[northernskies]

This channel is so underrated. This is million subscriber content right here.

[jainamdedhia]

1000x the better explanation than a documentary on cosmos

[lilyh]

I don't understand how such a high quality video has so few views. This is excellent content, sir, truly!

Edit: This comment was posted 8 months ago when the video only had a few thousand views. I'm glad to see that it has gained some of the attention that it deserves.

[gormauslander]

"We didn't like the way the math initially told us the hole would form, so we made the math tell us another way"

[roy]

This channel deserves more recognition for its quality

[alexianodemaodici]

If a wormhole couldn't bring us beyond it's time of creation, is it essentially a time checkpoint that human could travel back to at the end of the world

[misterbonzoid]

I am going through a period of depression these days, but your videos are so beautiful and stimulating they save my sanity by transporting me to a higher plane. Like looking at a starry sky (can't see many in London). Thank you.

[lomashbhardwaj]

Best channel for scientific phenomenon so far...
Hats off to the creators.

[jimmurphy]

8:13 The fact that you're so close to a huge gravity generator ensures that, even if it only takes a few days to cross the wormhole, thousands of years have passed for everyone else.

[rizzo-films]

This was amazing. You seamlessly combined concepts that other YouTube videos cover during multiple videos, yet you did it in 15 minutes, and in a vivid, easy to understand way. Loved it!

[radicaltronic]

I landed on this video while executing my 10 minutes daily random video views.
1) I am blown away by the quality of the video: script, science content, graphical representation and animations.
2) There's a perfect balance between advanced concepts and simple explanations, context and good use of examples.

Super happy, discovered a pearl. Fairly certain that this channel will explode with millions of subscribers...

Also, by reading the comments, I'm super happy that the viewers are also surprised by the video quality and channel content, meaning that we all have similar quality threshold
Made my day!

[DunaFornVideo]

This content is fantastic! Feels like "In a Nutshell" mixed with the delivery of "Ahoy". So concise and easy to receive, props man!

[awesim]

Truly high quality content, animation, narration and explanation of phenomenon! Well done!

[proximacentauri]

Am a fan of science and especially theoretical physics, in fact, I have been so since my childhood, I saw thousands and thousands of sophisticated well made videos and documentaries, but this, this is a whole different level, to simplify all these complicated ideas and pack them in 15 min, that's a high-quality work 👌✨ "simplicity"

[kylecaid-loos]

! GOD. The Quality of these videos...

You have a Patreon or something? Somewhere I can donate??

[RandyH]

I've watched this dudes videos 4 times already. This is my go to science Channel. I love so much. Thank you for explaining physics to us dumbs.

[painnwithat]

The quality of this video was incredible. You are literally the best educational YouTube channel I have ever come across. If you keep this up, gret things are coming!

[tsizzler]

Love the channel. Makes complex concepts much easier to understand. I’ve always struggled with understanding quantum mechanics but your videos have really helped me grasp that and many other concepts. You deserve more recognition. Keep up the great work

[deralex]

Holy shit! I didn't realize how few subscribers and views this channel has until I looked at the comments.
Wow. This is some professional content here!
subbed and liked^^