Do You Expand With The Universe?
12:28
Gravitational Lensing
13:42
Mánuði síðan
Why Gravity is NOT a Force
17:34
How Kodak Exposed The Atomic Bomb
13:20
Is Success Luck or Hard Work?
12:04
3 mánuðum síðan
Is Dust Mostly Dead Skin?
15:13
4 mánuðum síðan
The Launch of Perseverance to Mars
3:35
How to Slow Aging (and even reverse it)
21:10
Engineering with Origami
18:22
Does Planet 9 Exist?
16:20
Flamethrower vs Aerogel
13:21
How Cod Saved the Vikings
9:12
World's Lightest Solid!
12:02
Magnetic Micro-Robots
7:42
How Was Video Invented?
13:13
Spinning Black Holes
10:14
Five Firsts for Mars InSight
5:34
What Actually Causes Dandruff?
9:02
Why Boredom is Good For You
7:22
This Toy Can Open Any Garage
12:47
How UV Causes Cancer and Aging
4:46
Can You Overdose on Vitamins?
4:58
The World in UV
11:13
2 árum síðan
My Life Story
11:41
2 árum síðan
The Threat of AI Weapons
6:47
2 árum síðan
World's First Car!
9:14
3 árum síðan
Your Body's Molecular Machines
6:21
Schlieren Imaging in Color!
8:59
Total Solar Eclipse (2017)
5:21
How We're Redefining the kg
9:49
Hydrodynamic Levitation!
6:09
3 árum síðan
Sandwich Bag Fire Starter
5:36
World's Heaviest Weight
5:45
3 árum síðan
Is America Actually Metric?
8:52
Fire in ZERO-G!!
7:48
3 árum síðan
The Sun Sneeze Gene
6:17
3 árum síðan
4 Revolutionary Riddles
4:24
3 árum síðan
The Bayesian Trap
10:37
3 árum síðan
The Science of Thinking
12:10
3 árum síðan
Water on the Moon?
6:04
3 árum síðan
Indestructible Coating?!
7:09
4 árum síðan
What the Fahrenheit?!
5:24
4 árum síðan
Welding in Space
6:53
4 árum síðan
The Illusion of Truth
8:25
4 árum síðan
Stringless Yo-Yo!
4:52
4 árum síðan
The First Celsius Thermometer
8:12
Inside the Svalbard Seed Vault
9:17
Ummæli
bharat k
bharat k 14 klukkustundum síðan
Hi Can you explain of moon other side which we cant see, dark side of moon ?
Blåberry
Blåberry 14 klukkustundum síðan
3:58 ”lets just record myself recording him” Yea make sense to jute someone to record u recording
Td l48
Td l48 14 klukkustundum síðan
"Cooking foiling an asteroid" Didn't know that was a thing but now I'm curious.
milkEwA42
milkEwA42 14 klukkustundum síðan
December: dONT MIND IF I DO
SamZane
SamZane 14 klukkustundum síðan
Mostly in the social sciences, STEM research is pretty solid normally.
Nihab Khan
Nihab Khan 14 klukkustundum síðan
"let me set your minds at ease: there are many other potential global catastrophes" Thanks.
Dalai Lama
Dalai Lama 14 klukkustundum síðan
December 1 = THE OBJECT IS VISIBLE IN MORNING ; I JUST SAW IT , IS MOVING SLOWLY AND LOOK$ LIKE A STAR BUT U CAN TELL IS NOT A STAR ; BECAUSE IS MOVING IN SKY I SWEAR I SAW IT THIS MORNING * IS ALIEN SPACE CRAFT NOTHING ELSE CAN EXPLAIN IT
Niravkumar Parmar
Niravkumar Parmar 14 klukkustundum síðan
what's your MBTI?
Dalai Lama
Dalai Lama 14 klukkustundum síðan
TODAY = NOVEMBER 30 / 2020 ; AN OBJECT IS ABOVE EARTH & COMING EVEN CLOSER THEN MOON TO TOWARDS EARTH = NASA SAYING IS NOT AN ASTEROID OR METROID WHATEVER YOU CALL IT = IS ON NEWS NOW * IS IT 👽 ALIEN SPACE SHIP ? WHAT COULD IT BE
DUSA anna
DUSA anna 14 klukkustundum síðan
LIFE IS DANGEROUS not only because we live only (in average) 80 years (Sorry Einstein, we cant change that, because time is a constant exactly like simultaneity is defined by us and light speed is a measurements constant only ( c is depending on where you are (E, H fields) and what total speed you move at) as all labs around the world use light in order to measure something) but also because the Universe out there is "moving trough fields (including gravity which is a form of electro-magnetic E field at rest in space (which manifest itself also as a Hfield with movements) unimaginable mass of matter buit electro-magnetically using electrons and positrons as elementary bricks. It is good to compare an asteroid impact as a gigantic nuclear explosion because some of the matter at impact area is trough kinetic energy reduced down to electrons and positrons and radiations corresponding to their linkage energy and annihilation (gamma rays or radioactive emission rays amongst other). Compared to the Universe daily playing with energies (free) transformations (recycling) we are just kiding with our "powerfull" thermo-nuclear bombs. Anyways related to earth size it is catastrophic.
Quazavu
Quazavu 14 klukkustundum síðan
welp...
Tomma
Tomma 14 klukkustundum síðan
5:47 that is so creepy! The way it just lurks in the shadows ready wreck havoc
Đào Phi Lạc
Đào Phi Lạc 14 klukkustundum síðan
I can never wrap my head around the idea that a 10km asteroid could not only wipe out life on earth but cook them alive. 10km is soooooo insignificant compared to the Earth surface size.
Mando
Mando 14 klukkustundum síðan
Me, an intellectual: Just blow it up! Also me (after watching the rubble of an exploded asteroid suddenly reform and hit earth anyway): whaaaaaaaaaaaat!
Sh4d0wch40s
Sh4d0wch40s 14 klukkustundum síðan
I vote for it. Giant Meteor 2020. Just end it already.
Alvin Enathan
Alvin Enathan 14 klukkustundum síðan
Can meteor hit and destroy the entire earth? I mean earth the planet, not the living things.
Mathew Sebastian Tejada Gutierrez
Mathew Sebastian Tejada Gutierrez 14 klukkustundum síðan
Hell yeah Derek Veritas!
Srinath Shettigar
Srinath Shettigar 14 klukkustundum síðan
keep the emitter and receiver exactly 1 second apart and then measure the distance. thats the speed of light.
Kabyam Talukdar
Kabyam Talukdar 14 klukkustundum síðan
Why on earth are there so many dislikes.....did the dislikes misheard "Naked singularities" with "NAKED SINGLE LADIES" ???
Friedenspanz3r
Friedenspanz3r 14 klukkustundum síðan
10:05 i love how he doesn't wear shoes
J Hayes
J Hayes 14 klukkustundum síðan
Oh yeah we don’t need to panic, we’re just surrounded by 24,000 asteroids 😒
Desmond Hawkins
Desmond Hawkins 14 klukkustundum síðan
I wish Derek had mentioned Werner Herzog's latest movie, Fireball: Visitors From Darker Worlds. It's a beautiful movie about asteroids and other bolides, like only Herzog can make. It's unfortunate that it's only on  TV+ right now, I hope it'll be released more broadly soon. If you do have this streaming service, I would highly recommend it.
Ty_Braek
Ty_Braek 14 klukkustundum síðan
3:39 But why doesn’t the spaceman feel any change when getting pulled toward the planet? You said he is going faster which means acceleration. If you passed close to a planet wouldn’t you accelerate and the objects in the spaceship move as well?
Jared Kennedy
Jared Kennedy 14 klukkustundum síðan
Don't tempt 2020 by saying there's no chance of a massive meteorite. There's still a month left.
noisywan
noisywan 14 klukkustundum síðan
Still it has less probability and is less painful than dying from some kind of terminal disease or human error. Strangely I'd be peaceful if I knew I'm going to die due to a rare astronomic event.
Herwig Huener
Herwig Huener 15 klukkustundum síðan
I am suscribed to MUH (Mathematical Universe Hypothesis): There is no physical reality but only a mathematical description of it. In this sense, all possible worlds do exist. And so, we can forward the question: is a world in the framework of classical physics possible at all? This would be the answer on the question why this world ist constructed following the weird math of quantum physics: There is no other choice. Also, if MUH is right: We are all imortal because every universe at every time exists and continues to do so. Also, there is no need for a creator - unless one asks the question: If nothing else exists but math - where does the math come from? Worse: Is it possible that not even math exists? - Maybe Kurt Gödel could have answered this question. - In one of the many branches of reality, he did. And so did I. Not, however, in this reality. Therefore, this posting ends here.
Ta Von
Ta Von 15 klukkustundum síðan
The poor doggie had to suffer and watch dis XD.
Arnold Szejke
Arnold Szejke 15 klukkustundum síðan
I understand it’s necessary for the creators to have advertisements but ISpost is gone mad with it. Just watched about 6 ads in a 20min video. Too bad you can’t enjoy great content like this anymore without being bombarded with crap.
Bob Trenwith
Bob Trenwith 14 klukkustundum síðan
Have you heard of ad-blockers?
Giuseppe Montesanto
Giuseppe Montesanto 15 klukkustundum síðan
Another title change??? This is starting to get annoying
William Kogoi
William Kogoi 15 klukkustundum síðan
Space is scary
Dan Hong
Dan Hong 15 klukkustundum síðan
Poor dog I liked my own commet how sad.
jakhar
jakhar 15 klukkustundum síðan
with everything that Is gone on since 2016 not including TDS but you can add the China virus panic fraud the world is gearing up for something ,never in modern history has so many humans lost their human rights ,right of movement right of free speech civil rights government that were free democratic easy going are now as bad as communist Russia was under the soviet union WHY something big is coming pole shift , rock from space ,Alien invasion my opinion there is a new ice age coming most of human kind will die ,humans will panic all try and move to a safe place that then runs out of food water well everything so what do the elite do they save the rich the educated elite the governments ,rest of us are fucked .what ever something big is coming .
Pete C
Pete C 15 klukkustundum síðan
I wish I had a teacher like Derek when I was in school. The information is presented so well. Thank you once again.
piyush kumar
piyush kumar 15 klukkustundum síðan
I saw it on the discovery channel years before
Declan Nichols
Declan Nichols 15 klukkustundum síðan
cool but since the earth is constantly spinning on it's axis and around the sun and that around the galaxy we've never measured light in the same direction twice, right? Plus light is also affected by gravity. I'm no physicist so people more informed than I please tell me I'm wrong
Alexandru Agulescu
Alexandru Agulescu 15 klukkustundum síðan
Tis gives me a genuine mindfuck
PSYCHO V
PSYCHO V 15 klukkustundum síðan
They have to exist to explain the probability of our own existence. Without them, current theories of how things came to be are statistically impossible.
Maria Theresa P
Maria Theresa P 15 klukkustundum síðan
I know one thing for sure that seemed to be eternal... "Energy" and it remains constant, regenerating and on an on it goes like a cycle that comes in different context and never diminishing.
Rose White
Rose White 15 klukkustundum síðan
10:18 Earth tilted due to build up of ice and snow on the india-Tibet-Himalaya plateau about 200 years after The Flood or about 4,150 years ago. We can date the event so closely because the tilt caused the tsunami that ripped apart vast herds of Woolly Mammoths that had increased between Flood and tilt and buried them in teh Siberian muck. Any sensible questions please ask. Keep your childish cretinacies to yourselves.
keny_g
keny_g 15 klukkustundum síðan
Watched this video yesterday, read about an asteroid citing above Germany today morning. Yep.
Guhh
Guhh 15 klukkustundum síðan
They are just paid actor from nasa, nasa wont stop lying to us!. wake up gravity isnt real we also dont breath air we breath fart
Dog Hunter
Dog Hunter 15 klukkustundum síðan
TL;DR: there are more venomous species in warm climates because there are more species in warm climates.
Corn Boi
Corn Boi 15 klukkustundum síðan
This video came out just as we got the news of an asteroid the size of burj khalifa is coming
steven clark
steven clark 15 klukkustundum síðan
Just ants to be stepped on!
Ben Lewis
Ben Lewis 15 klukkustundum síðan
We have big nukes... big nukes. We also have cosmos maps.
ichigo
ichigo 15 klukkustundum síðan
10 Kilometer's WE are hopeless how about 7 lucky >_< haha. Dont worry only telescope will save humanity i hope so damn or maybe only telescope will survive lol.
Matti shabani
Matti shabani 15 klukkustundum síðan
has anyone told you you look like Elon musk?
Arjun Pandi
Arjun Pandi 15 klukkustundum síðan
I have a question : When we take a container full of air it so much air can fill a lake but when i release it in mid space ! Where the air does go ? If u see this ! Thank you !
Frank Hetland
Frank Hetland 15 klukkustundum síðan
Wouldn't it be just to: - Assume velocity = c - Send the time sync message from A to B to sync clocks A and B based on assumption of velocity = c - move clock A to clock B (account for time dilation of movement) - check if the clocks are the same Or would this also be considered a round trip?
Jose Martinez
Jose Martinez 15 klukkustundum síðan
Thanks for your always enlightening content Derek, really appreciate it!
Stefan Corsa Spider
Stefan Corsa Spider 15 klukkustundum síðan
Almost all documentary science tell about how bad idea is the bombing an asteroid. Ok, it make more fragments, but these small fragments are more able to burn in the atmosphere instead of a bigger object isn't it? And also a few explosion like happend in russia are better option than the dinosaur event. Also I don't think these are able to regrouping in our reaction time distance, but if yes, it's still a weakened object and it's able to fragment easiely and it became the first (bombing) option.
Rohit Nayak
Rohit Nayak 15 klukkustundum síðan
Make a video on what is time. How can you define it.
Falxie_
Falxie_ 15 klukkustundum síðan
Just another thing to worry about
Ondřej Dvořák
Ondřej Dvořák 15 klukkustundum síðan
NOW THAT'S A LOT OF DAMAGE!!
Mosaab Ibrahim
Mosaab Ibrahim 15 klukkustundum síðan
13:16 that cut makes me uncomfortable :\
Unknown Type 1
Unknown Type 1 15 klukkustundum síðan
Why not built Space radar
Rose White
Rose White 15 klukkustundum síðan
the scale showed the rotor went weightless as it was lowered - in other words it was falling and not putting any weight into the human body. On the lift the human body is inputting torque into the rotor shaft which the rotor is cancelling with precession as rotors can only precess against a torque input - the basic design of inertial guidance systems as used on submarines before SATNAV. The lift covers about 3/4 of a rotation or about 270 degrees. I think it would be possible to maintain the weightlessness through a full 360 degrees or multiplications if the rotor speed was much higher. The very brief return to weightlessness on lowering was because for an instant the rotor was not getting any torque input from the body. The spinners that were the craze a couple of years ago demonstrated precession in response to torque inputs perfectly. THER IS A REALLY SIMPLE EXPLANATION FOR THE WEIGHTLESSNESS BUT IT IS BEYOND THE UNDETSTANDING OF ALMOST ANYONE BUT ME. WorldWar One rotary engined planes demonstrated the principle perfcetly. ANYONE CARE TO OFFER ME £5,000 to reveal why the weightlessness occurs?
GenoGENOVA
GenoGENOVA 15 klukkustundum síðan
Now I am even more confused between Opalescent, Rayleigh scattering and The Tyndall effect , I was sure that Speaking of the Sky after being irradiated from the Sun light the Rayleigh scattering would radiate some rays after sometimes and becoming like a source of light, unlike Opalescent or the Tyndall effect that just disperse or scatter away the light waves. Shouldn't Derek says it is Opalescent instead ? that if it was doing some Rayleigh scattering it would Glow a bit. Thanks and amazing Video like always.
Piyush Patel
Piyush Patel 15 klukkustundum síðan
Till now I've not seen the production quality of a video as good as veritesium's on ISpost!
Universo compacto
Universo compacto 15 klukkustundum síðan
4:02 *Vsauce music starts*
Unknown Type 1
Unknown Type 1 15 klukkustundum síðan
Greenland2020
Juri Pospiech
Juri Pospiech 15 klukkustundum síðan
what happens if you rotate for 90 degrees? which direcion does then use dubble the time and which is instantaniously?
Konglim Khoo
Konglim Khoo 15 klukkustundum síðan
answer: NIL
BIGBUNKYGO
BIGBUNKYGO 15 klukkustundum síðan
Hi I got stomach flu so I will not be live tonight and not tomorrow Sunday I should be good enough again to come back, but we'll see. If not I will give myself more time. I will stay in bed and rest. I know it's disappointing, but health is important and I hope you are all well. Stay healthy guys and take rest when your body indicates it. It might be hidden, so take your time to listen to your body. Rest could even be stopping 1 hour earlier today. It might not only save you from crashing at a crucial point, but also in the long run, it will improve your overall well being 🙏 I'll keep you updated here in the community posts ! Heleen
Evren Saygın
Evren Saygın 15 klukkustundum síðan
So.. you are moving on a geodesic because there is gravity?
Shubhojit Das
Shubhojit Das 15 klukkustundum síðan
If gravity is not a force, then what about blackhole concept?
Ashton Peacock
Ashton Peacock 15 klukkustundum síðan
John 3:16-18 (ESV) 16 “For God so loved the world, that he gave his only Son, that whoever believes in him should not perish but have eternal life. 17 For God did not send his Son into the world to condemn the world, but in order that the world might be saved through him. 18 Whoever believes in him is not condemned, but whoever does not believe is condemned already, because he has not believed in the name of the only Son of God.
Bob Trenwith
Bob Trenwith 14 klukkustundum síðan
Please don't defile science videos with your BS.
Taruha Kurogane
Taruha Kurogane 15 klukkustundum síðan
I don't want to close my eyes... I don't want to fall asleep ~~~
S LMH
S LMH 15 klukkustundum síðan
What if earth was one way Mission for human beings just like in star trek: Discovery (earth is not our original planet)
SIDDHARTH MAHARANA
SIDDHARTH MAHARANA 15 klukkustundum síðan
0:22 that's mjolnir
GenoGENOVA
GenoGENOVA 15 klukkustundum síðan
what is its IOR then more like Air 1.01 ?
Tales Maschio
Tales Maschio 15 klukkustundum síðan
The content you offer us is amazing. Thank you so much.
Q0ET9U
Q0ET9U 15 klukkustundum síðan
It was mentioned in the video that the chances of a 10km or larger object hitting us is 0 because we've identified all such objects in the Solar System. But what about extra-solar objects? We know there are free-floating objects as big as rogue planets and visiting objects that comes as close to the inner Solar System as Oumuamua, couldn't something in between those 2 extremes hit us?
Rose White
Rose White 15 klukkustundum síðan
You are wrong to say the wheel creates a torque. The wheel is weightless and cannot create torque. 3:08 it feels incredibly light...that's the clue to understanding what is happening.
bat man
bat man 15 klukkustundum síðan
ispost.info/zone/mH5DzEQII9ErXdCxsWvykw
bat man
bat man 15 klukkustundum síðan
ispost.info/zone/mH5DzEQII9ErXdCxsWvykw
Gleb Bazhenov
Gleb Bazhenov 15 klukkustundum síðan
Well this was really sweet, you're the coolest Derek
MrMagnat007
MrMagnat007 15 klukkustundum síðan
This is the first time where a dose of Veritasium has NOT resulted in a science induced headache. Thanks Derek for not going all Dr Frankenstein with the science mumbo jumbo that you need a degree in astro-physics to understand..
Free Speech
Free Speech 15 klukkustundum síðan
Dec 31, 2020
Momchil Andonov
Momchil Andonov 15 klukkustundum síðan
Any scientist here care to explain how can one measure gravity if it has infinite range?! It's like trying to measure a single radiowave in between ~unlimited radiowaves. It makes no sense. Just like claiming gravitation is not a force and making another claim that this FORCE can be measured!!! Veritasium should make up his mind! Is gravity real or not? He has two videos in which he claims quite the opposite - thumbs down for this hypocrisy!