Dilatation du temps et gravité artificielle | Retour sur Proxima b #1

Dans ce nouveau format, on revient sur les nombreuses questions que vous nous avez posées suite à la trilogie “Voyage vers Proxima b” !

Timecodes :
0:57 Est-ce qu’il y aura une suite à “Voyage vers Proxima b” ?
2:21 Est-ce vraiment possible de faire le tour de l’univers en une vie humaine si l’on se déplace moins vite que la lumière ?
8:15 Comment est-ce qu’on ralentit un vaisseau interstellaire ?
8:36 Est-ce possible de simuler de la gravité en accélérant continuellement dans une direction ?
9:10 Dans quel sens notre vaisseau interstellaire devrait-il être à l’approche de sa destination ?
11:10 Est-ce que des humains nés en impesanteur supporteraient de débarquer sur une planète ?
13:20 La gravité artificielle dans la Citadelle de Mass Effect

Le Sense Of Wonder
– Écriture et présentation : Sébastien Carassou (https://twitter.com/FlashCordon)
– Écriture, réalisation, montage et présentation : Étienne Ledolley (https://twitter.com/ELedolley)
– Logo : Loki Jackal (http://lucius-ferguson.deviantart.com/)
– Facebook : https://www.facebook.com/lesenseofwonder
– Discord : https://discord.gg/Apb7pnj
Abonnez-vous !

Soutenez-nous financièrement :
– Tipeee : https://www.tipeee.com/le-sense-of-wonder
– Utip : https://www.utip.io/LeSOW

Pour aller plus loin :
– La relativité restreinte, par Science Étonnante : https://youtu.be/M86YM6QA4-M
– Relativistic starship calculator : http://convertalot.com/relativistic_star_ship_calculator.html
– Sagan’s Andromeda crossing – Centauri Dreams : https://www.centauri-dreams.org/2014/06/25/sagans-andromeda-crossing/
– A Roller Coaster Ride through Relativity/Time Dilation : https://en.wikibooks.org/wiki/A_Roller_Coaster_Ride_through_Relativity/Time_Dilation

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Queer Sign Language // Jessica Out Of The Closet

Happy Pride Month!
Here are some LGBTQ+ signs in British Sign Language.

Inspired by this ASL video featuring Nyle Dimarco and Chella Man: https://youtu.be/8HX0HGa-pok

More British Sign Language Tutorials: https://www.youtube.com/playlist?list=PLhADVL2AiGX_4qLaeWvrvDiFS0ixNOu-w

If you’ve enjoyed this video then feel free to buy me a drink to show your support! https://ko-fi.com/A1814A5T

How You Can Sponsor This Channel – https://youtu.be/bWb4I-3Xbis

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My dress: https://goo.gl/d1wRQL

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My last 3 videos:

Exposing My Embarrassing Truth – https://youtu.be/VdiDB0_K2XE

How To Keep Coloured Hair Perfect – https://youtu.be/xXV9G5CW4Vc

I’m A Pink Princess But I Don’t Think I’m Girlie – https://youtu.be/r4INbFhoyyg

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My PO BOX:
Jessica Out Of the Closet
PO Box 5458
BRIGHTON
BN50 8LQ

FAQ: https://youtu.be/1dTIbq_jHKs (Questions in the description)

Check out my blog! https://jessicaoutofthecloset.co.uk/
You can follow me on social media:
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Twitter: https://twitter.com/JessicaOOTC
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From the Iran nuclear deal to drones: what’s coming up in Strasbourg

The prime minister of the Netherlands, Mark Rutte, comes to Parliament to talk about Europe’s future, while members discuss the Iran nuclear deal, financial assistance for Ukraine, new rules on unmanned aircraft, and reducing CO2 emissions from heavy-duty vehicles.

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Projector: Jurassic World – Fallen Kingdom (REVIEW)

Patreon: https://www.patreon.com/FilmBrain
See more at DailyMotion: http://www.dailymotion.com/FilmBrain
The T-Rex isn’t the only thing that roars in Film Brain’s review of this entry in the dinosaur franchise.

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Having Fun in Greece

Music in this video
Learn more
Song
Don’t Let Me Down (Hardwell & Sephyx Remix)
Artist
The Chainsmokers feat. Daya
Album
Hardwell Presents Revealed, Vol. 7
Licensed by
SME (on behalf of Kontor Records); Imagem Music (publishing) US, UBEM, Kobalt Music Publishing, AMRA, CMRRA, UMPI, Sony ATV Publishing, SOLAR Music Rights Management, and 14 music rights societies

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Mitsis Rinela Beach Resort & Spa( Summer 2018) Heraklion, Greece

Music from:
Ziger – Razor (Sandeep Pai Remix)
Facebook: https://www.facebook.com/MelodicDeep
Youtube: https://www.youtube.com/channel/UCX0Y…
Instagram: https://www.instagram.com/melodicdeep

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MY WHEELCHAIR♿️ RE-BOOT ROUTINE | 8* SIMPLE TIPS TO GET YOU RE-MOTIVATED

MY WHEELCHAIR RE-BOOT ROUTINE. 8 SIMPLE TIPS TO GET YOU BACK ON TRACK AND MOTIVATED. WE ALL HAVE DAYS WHEN WE FEEL TERRIBLE FOR NO REAL REASON. WE ARENT LOW ON SPOONS. WE JUST FEEL FLAT AND DE MOTIVATED.

In this video I’m share the 8 thinks I consider when I feel terrible. It could be that I am hungry or thirsty, it could even be my medication. Sometimes I can go for a long time without seeing or talking to real people. So when I feel like this, I call up a friend or get outside. When I feel bad I find that meditation, mindfulness practice or yoga helps me. I can even feel so much better after something so simple as having a shower.

After suffering my spinal cord injury i have really had to adapt in life. So Im sowing you my disability lifestyle to raise disability awareness. as a disabled woman and a woman in a wheelchair who is paralysed, I thought it would be interesting for you to see, and hopefully give you some inspiration and motivation so that you can live more independently. wether you are paraplegic or quadriplegic i hope that i can help you.

i have lots of interesting disability videos, a lot of videos on how to cope with a disability and living life in a wheelchair, wether you are a girl boy woman or man. i have some paraplegic exercise videos, and advice. its important to keep your fitness levels up as much as possible as this can when physically and mentally with depression.

If you feel I have given you value today consider buying me a ko-fi, just think of it as a tip.

www. ko-fi.com/wheelsnoheels

📱FOLLOW ME ON📱

INSTAGRAM @WHEELSNOHEELS_
TWITTER @WHEELSNOHEELS
FACEBOOK WEELSNOHEELS
SNAPCHAT GEM WHEELSNOHEELS

📩CONTACT ME📩
WHEELSNOHEELS@YAHOO.COM
I DON’T USE MESSENGER ON YOUTUBE

Did you Know you can Hire me?

*TV & Radio Presenting
*Motivational Speaking
*Collaborations
*Disability/Accessibility Advice
*Disability Awareness Training
*Filming and Producing

♿️VIDEOS YOU MAY ENJOY ♿️

CONFESSIONS OF A WHEELCHAIR USER
https://bit.ly/2JI8oDr

SUMMER WHEELCHAIR OUTFITS
https://bit.ly/2y0Yt6W

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When Your Cat Goes Missing! – Simon’s Cat | LOGIC

When Your Cat Goes Missing! – Simon talks of Teddy disappearing, while Nicky shares advice on what to do. Has your cat ever gone missing? Tell us in the COMMENTS! Found our advice useful? – SHARE and LIKE our video! SUBSCRIBE and ‘hit the bell’ to see more – http://bit.ly/scytsubs

A cat (or any pet) going missing is an extremely stressful and anxious time. We hope the advice in this film helps people locate their pets quickly and safely!

See Anna Akana’s missing cat story and tips – https://youtu.be/UXekPg0BNmc

CREDITS:
Featuring: Simon Tofield & Nicky Trevorrow (Cats Protection)
Director: Chris Gavin
Art Director: Liza Nechaeva
Production Coordinator: Cathryn Gamble
Associate Producer: Edwin Eckford
Producer: Emma Burch

Want to see more of our Black & White films?
Check out our play list here: http://www.goo.gl/FkqgHw

Want to know more about the history of Simon’s Cat?
Watch the Simon’s Cat Story here – http://goo.gl/Vfx2JS

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Eurovision Behind The Cameras part 3: They’ve got the fire!

Many songs in the history of the contest have been about fire, but the people who can really say they’ve got the fire work in the special effects department at the Eurovision Song Contest. They give all the acts the ‘spark’ they need.

If you want to know more about the Eurovision Song Contest, visit https://eurovision.tv

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Bad Movie Beatdown: Wrong Side of Town (REVIEW)

Patreon: https://www.patreon.com/FilmBrain
See more at DailyMotion: http://www.dailymotion.com/FilmBrain
=Originally posted March 27th, 2012; Re-edited version=
RVD and Bautista head to the wrong side of direct-to-video action. Season 4, Episode 5.

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