Starlite Just kidding, I mean if you think you can make an interesting video from it, go for it. But that stuff is a bit like a mythological material more than a real engineering thing.
Years ago Nitenol was classified. It had great memory but they didn't know what to do with it. Years later they realized they could pit it in heart defects if the place was going to have to move a lot, I have one in my heart. They squeeze it in and slide it in the heart. When I first got it I recall listening in my heart there. I heard my heart going. Ching ca Ching Ca Ching. On and on. Finally the heart will grow over it and it can't be heard anymore. The thing fixed the hole in my heart. I'm 69" .
Same, in the 90s I saw a thing on TV about how they were using it in surgery. A ring would be heated to expand and would then clamp bones or something once it cooled.
I didn't see it mentioned, but the name "Nitinol" is from "Nickel + Titanium + Naval Ordinance Lab" (I used to work for a company that used it to make cardiac stents)
The first time I came across nitinol was actually in an escape room where we found a wire and learned that we needed to heat it up. When we applied the heat, the wire shifted itself into words which led us to our next clue. It was extremely clever! I'm glad that people smarter than me have found applications outside of entertainment!
@@cushionofair I’m trying to remember. I think earlier in the room we got a hairdryer and we just tried it on everything we found. It’s been a few years though so the details are fuzzy.
@VergeScience It was a great honor working with you to produce this video and educate the public about nitinol. Nitinol truly is poised to initiate the next technology revolution and we're thrilled to join you in a part of it.
Respected Sir, I am a 10th grader from India I have some doubts as well as ideas about Nitinol mostly based on how it reacts with Electric Current How may i be able to contact you?
@@scientificshrey2089 Hi Shrey, many Nitinol parts are actuated by electricity. Feel free to visit our site kelloggsresearchlabs.com for more information.
I would say this is what composes the Lamborghini Sian's rear engine flaps. Which automatically open up when engine warms up to a certain temperature without the help of any electricals! Although they haven't shared any details on its working.
This reminds me of what has been described as recovered ufo material from the Roswell crash where there was a metal foil type material that you could crumple and fold up and it would return to its normal state.
@@beni2cc Yes, a HDD made of graphene(carbon sheet) with gold, platinum, palladium and rhenium atoms for example, each encoding two bits(00,01,10,11). Many petabytes per square inch. Would be slow to read though, and almost impossible to write to.
I worked with Dr. Santo Padula in the fall of 2015 as an intern at NASA Glenn in CLE; absolutely brilliant guy. I was so fortunate to have seen his research and the Nitinol rover wheel design.
It’s about time someone did something with this stuff. Heard of it since I was 7 years old and had trouble even looking it up till about 10 years ago and finally people are doing something.
I have gone from a video titled " how toddlers flex on other toddlers" from gus johnson to this. TH-cam recommendations are absolutely impeccable at 1: 30 in the morning
This is a great explanation of the properties and applications of NiTi alloys! I’m an orthodontist and we use the shape memory properties of NiTi wires in EVERY SINGLE patient! The result is greater comfort and duration of activation (fewer appointments = fewer missed school or work hours). Thank you, science!
My uncle had shown me spectacles made out of memory metal 22 years ago when he used his hands to completely crumple up the temples and bridge and then released them, so that they unfolded back into their original forms.
This is honestly pretty incredible and my mind is racing right now thinking of possible applications to replace current everyday products. This metal could perform movements that would otherwise need mechanical processes. A crane or lift would be an example. The advantage here is the metal does all the work; only a heating and cooling device would be needed instead of a motor.
One big application that Othmane discussed is replacing hydraulics on heavy machinery. SMAs also react when running a current through them (any form of heat, really). - Cory
@@VergeScience Wow, I haven't even thought about that. In my mind, I was picturing an auxiliary heating system but I knew that would be pretty inefficient. An electrical current would allow for a more compact system that could be used in an insulated enclosure to not be disturbed from exterior temperature changes from say space or even underwater. Very Cool!
@@EchiBawn Yup! Othmane is working on a shape memory alloy rock splitter that can be placed inside a drilled hole and “charged” to expand with great force. It will allow for demolition on Martian missions where it’s impossible to use chemicals or explosives.
How would you use it in a crane? I’m assuming you mean bend the crane down and then heat it up to lift the load, but that’d be such a thick rod it’d require a lot of work to bend. Unfortunately there’s no such thing as free work, your just preloading the work in the material
You mentioned the drawbacks: it’s expensive, and difficult to work with. That’s why it’s (basically) only used in expensive applications, like medical devices.
Hey DeltaXY! A majority of our research came from the manual "Shape Memory Alloys: Modeling and Engineering Applications", published back in 2008. However, our primary sources in guiding us through the basics of Nitinol and SMAs in general were Othmane and Santo. We used a variety of other studies and sources to fact check before publishing, but typically don't list fact-checking sources/studies unless we reference them directly. Thanks for watching! - Cory
@@VergeScience Thank you very much. Again this diminishes in no way the superb quality of your presentation. I'm always glad that I subscribed when I watch such great content😊
@@scientificshrey2089 sorry man, I have not studied Nitinol at a research level, it was just one of the topics in my UG curriculum. You can find help from professors at IIT-M, the research team there is one of the best in Metallurgy in India.
@@carmensmithaguirre3049 it's the study of materials like polymers, composites, nanomaterials etc, useful for technological applications, and the related science. Metals, technically materials, are generally studied under Metallurgy.
What is more exciting, is the fact that once Quantum Computers can crunch extremely complex problems, maybe it can tell us what metals and alloys to mix to create super substances and methods that we have not thought of for creating these new designs. The future is gonna be insane.
A science teacher once showed my class a small amount of this metal, she talked of how it was gonna be the next big thing and they would make self repairing car body parts from it but then i never heard of it again until now That was about 20 years ago
I am a magician, I saw a special spoon 1 time made of this. It was super expensive and didn't look much like a real spoon. So you are only partially correct. Most of us thst do that do NOT use a spoon made from this stuff. In fact bring me a spoon from your drawer and I can bend it useing the power of thought only!
I know some paragliders use Nitinol wires at the front where the cells are. This way the paraglider is a little less prone to collapses in rough air. If this is the future, I think Titanium and Nickel are a good investment opportunities 🤔
Hey there, it's called the Scorch Torch Orion -- it's a butane lighter, so it burns way hotter than needed for the purposes of this video, but does the trick. I wanted something with a bluer flame and found this at the store down the street. Thanks for watching! - Cory
As a blacksmith, this was my first thought! This alloy is really unlike any other kind. I actually work with nitinol in my day job, and would love to forge with it.
I think this is the same material used in Lamborghini Sián FKP37 for its auto opening engine bay door, that work on its own without any computer help. They say it open when the engine bay temp reaches a threshold.
They reverently released a freedom of information act because an author asked specifically about this metal and not the crash, and they admitted to retrieving it. They released this of January this year
At least someone else is saying the same thing in the comments. Sadly most of these idiots think that this new tech. However, this adds flames to the fire of if we are alone.
Reminds me of the metal found in the Roswell UFO crash. supposedly. The crash happened in July 7, 1947, two years before it was used by Dr. William j. Buehler in his rockets.
I'm a time traveler, coming from a month ago. I wanted to let you guys in the future know that the Perseverance rover doesn't use those wheels and they went with normal wheels. Sorry.
Great video!! NiTi was a huge game changer in orthodontics. Shape memory and consistent light forces means fewer wire changes and light forces over stainless steel. Even cooler, the transition temperature of the wires can be designed so they are super flexible at room temperature and “remember” their shape at mouth temperature.
Question - isn't titanium very difficult and expensive to procure? The ratios of the metals generally hover around half and half, so using nitinol on the scale of something like replacing the whole tire industry seems like it would demand an unsustainable degree of resource extraction.
I have a wrench that has similar properties. It's supposedly from the Navy. Its hard but turns floppy after applying over 200lbs of force. Snaps back violently.
You can make an efficient motor using the nitinol memory wire to run off the weather tempture. One of the things reverse engineered that wasnt to complex in the ufo crashes 1949 1950
It's worth elaborating about the Nitinol-based motors, and their efficiency compared to heat engines or internal-combustion engines using the same fuel. Looking forward to seeing a video on this.
remember all those stories of UFOs that seemingly healed themselves? and titanium is one of the strongest metals if i remember correctly. a connection?
What weird, futuristic material should we look into next?
Obamium prolly ngl
Graphene
Starlite
Just kidding, I mean if you think you can make an interesting video from it, go for it. But that stuff is a bit like a mythological material more than a real engineering thing.
Im new here so hi im your new subscriber :)
@@wowwchen5390 Hey Krystene! We have a video on graphene here: th-cam.com/video/IesIsKMjB4Y/w-d-xo.html
Thanks for watching! - Cory
Years ago Nitenol was classified. It had great memory but they didn't know what to do with it. Years later they realized they could pit it in heart defects if the place was going to have to move a lot, I have one in my heart. They squeeze it in and slide it in the heart. When I first got it I recall listening in my heart there. I heard my heart going. Ching ca Ching Ca Ching. On and on. Finally the heart will grow over it and it can't be heard anymore. The thing fixed the hole in my heart. I'm 69" .
Wow
Wow
Nice Age
Nice
@@papyrustheroyalguardsmen3446 That no royal guard
I first heard of nitinol decades ago! It then seemed to fade from the public eye and now it’s back.
Same. I was buying nitinol in 2000.
Same, in the 90s I saw a thing on TV about how they were using it in surgery. A ring would be heated to expand and would then clamp bones or something once it cooled.
It never faded. Orthodontists have been using it in fixed braces for years to straighten the teeth.
Jacque Fresco had also referenced this metal when talking about reusable material to reduce over consumption of material... decades ago
@@Draco246 Point being?
I didn't see it mentioned, but the name "Nitinol" is from "Nickel + Titanium + Naval Ordinance Lab" (I used to work for a company that used it to make cardiac stents)
that makes sense, I was wondering how this was an alcohol.
Which company? I still work designing stents
Also in manufacturing of flexible cystoscopes.
@@jose408ca Boston Scientific
I currently work for a business that uses it in stents, and it's a pretty impressive material.
The first time I came across nitinol was actually in an escape room where we found a wire and learned that we needed to heat it up. When we applied the heat, the wire shifted itself into words which led us to our next clue. It was extremely clever! I'm glad that people smarter than me have found applications outside of entertainment!
What was the escape room called?
@@happyguy2k it was a room at ‘Get out games’ in Provo Utah. I believe they have retired the room since however.
@@Kaden970 ah thanks
how did you figure out to heat it ?
@@cushionofair I’m trying to remember. I think earlier in the room we got a hairdryer and we just tried it on everything we found. It’s been a few years though so the details are fuzzy.
Nitinol is used everyday as arch wires in orthodontic braces and also in files for doing root canals
Oh dang might have some in my mouth rn
May be you are dentist or dento technician ..
You're a dentist aren't ya
@@SanaKhan-mf2ey yes I'm a dentist. Been practicing in Atlanta for 25 years
Same.
@VergeScience It was a great honor working with you to produce this video and educate the public about nitinol. Nitinol truly is poised to initiate the next technology revolution and we're thrilled to join you in a part of it.
Respected Sir,
I am a 10th grader from India
I have some doubts as well as ideas about Nitinol mostly based on how it reacts with Electric Current
How may i be able to contact you?
@@scientificshrey2089 Hi Shrey, many Nitinol parts are actuated by electricity. Feel free to visit our site kelloggsresearchlabs.com for more information.
@@mingmingguo3991 Thank you
Anyone else remember getting a tiny strip of Nitinol for free when you ordered it from a Popular Science article back in the late 70s?
Nope
no grandpa
@@ballsdeep-nu1xp lmaoo
Bruh
I wasnt born yet boomer
I first found out about nickel titanium alloy when I was looking up what my brace’s arch wire is made of
Haha.. me too!
And to think, this is just a tiny taste of the cool technologies engineers collaborating on space missions get to work with.
Imagine having a house made of this stuff destroyed by a hurricane then rebuilt after catching it on fire. 😂
Get this man a job at NASA quick
Harvard: Brother do you want a scholarship?
Or a vehicle
MIT: plz
Yeah 🤣 friends ask you what you’re gonna do about your hurricane destroyed house so you just shrug and say. Maybe setting it on fire will work.
Nitinol: literally reinventing the wheel
Maybe we can't regenerate like in COD.... But maybe our cars can.
This is no where close to regeneration and inanimate objects will never regenerate. Organic living beings > inanimate objects.
@@seanregehr4921 what about self healing materials
Not so long untill humans can regenerate
Technology is advancing extremely fast it's just insane
@@seanregehr4921 it's a joke
Hi Rush, been a big fan o your channel. Surprised you actually watch this kind o thing.
I would say this is what composes the Lamborghini Sian's rear engine flaps. Which automatically open up when engine warms up to a certain temperature without the help of any electricals!
Although they haven't shared any details on its working.
Not necessarily. There are several other materials that show this characteristic.
Corvette has Nitinol to open an engine vent on the new model.
Or a heat sensor
This reminds me of what has been described as recovered ufo material from the Roswell crash where there was a metal foil type material that you could crumple and fold up and it would return to its normal state.
That's where they originally got the idea.
I just thought of that too! Did you see that video of it as well??
It’s alien tech.
The name NiTi-NOL means Nickel-Titanium-Naval-Ordinance-Lab.
My guess. They reversed engineered the material.
That's bc it is.
The title made me though that the metal had a RAM memory by default. lol
@Noah P I think it can store more. Complex curves could encode more information. But it'd be read-only memory, not RAM. Actually it'd be like EEPROM.
Atoms can technically store data
@@beni2cc Yes, a HDD made of graphene(carbon sheet) with gold, platinum, palladium and rhenium atoms for example, each encoding two bits(00,01,10,11). Many petabytes per square inch. Would be slow to read though, and almost impossible to write to.
@Dacia Sandero guys oops
Random Access Memory Memory
Really, really interesting!
This is why I love Verge!
Yeah
I worked with Dr. Santo Padula in the fall of 2015 as an intern at NASA Glenn in CLE; absolutely brilliant guy. I was so fortunate to have seen his research and the Nitinol rover wheel design.
This is literally insane your imagination with this type of metal could be possible 🤯
It’s about time someone did something with this stuff. Heard of it since I was 7 years old and had trouble even looking it up till about 10 years ago and finally people are doing something.
I have gone from a video titled " how toddlers flex on other toddlers" from gus johnson to this. TH-cam recommendations are absolutely impeccable at 1: 30 in the morning
I started off at berd lol
Tf
That just proves that we click on almost everything, and just stick with the interesting or funny stuff
Thanks for referring. Now I'm going to todler content from rocket science.
@@damnumonkeyballs A fellow man of culture.
This is a great explanation of the properties and applications of NiTi alloys! I’m an orthodontist and we use the shape memory properties of NiTi wires in EVERY SINGLE patient! The result is greater comfort and duration of activation (fewer appointments = fewer missed school or work hours). Thank you, science!
Yaoyorozu and Todoroki used something similar to this when they captured Eraser.
My uncle had shown me spectacles made out of memory metal 22 years ago when he used his hands to completely crumple up the temples and bridge and then released them, so that they unfolded back into their original forms.
*T-1000* *ORIGIN* *STORY* 👍🤖👌
This is honestly pretty incredible and my mind is racing right now thinking of possible applications to replace current everyday products.
This metal could perform movements that would otherwise need mechanical processes. A crane or lift would be an example. The advantage here is the metal does all the work; only a heating and cooling device would be needed instead of a motor.
One big application that Othmane discussed is replacing hydraulics on heavy machinery. SMAs also react when running a current through them (any form of heat, really). - Cory
@@VergeScience Wow, I haven't even thought about that. In my mind, I was picturing an auxiliary heating system but I knew that would be pretty inefficient.
An electrical current would allow for a more compact system that could be used in an insulated enclosure to not be disturbed from exterior temperature changes from say space or even underwater.
Very Cool!
@@EchiBawn Yup! Othmane is working on a shape memory alloy rock splitter that can be placed inside a drilled hole and “charged” to expand with great force. It will allow for demolition on Martian missions where it’s impossible to use chemicals or explosives.
I feel very smart right now.
How would you use it in a crane? I’m assuming you mean bend the crane down and then heat it up to lift the load, but that’d be such a thick rod it’d require a lot of work to bend. Unfortunately there’s no such thing as free work, your just preloading the work in the material
"we have the opportunity to step back and reassess entire systems"... In other words, reinvent the wheel!! Really missed an opportunity there 🤣
So why not make a wheel again, but this time with a new material instead of wood?
@@neeeeeck9005 wood??
@YourTypical_IoS_Gamer scissors
@@rupsh4460 rock.
@@chuck-norris shoot!
You mentioned the drawbacks: it’s expensive, and difficult to work with. That’s why it’s (basically) only used in expensive applications, like medical devices.
My father have been working on memory metals for over 20 years.
Good morning verge
is incredible to see how our civilization got so advanced in a fairly short time
I was reading a spy novel 20 years ago and the hero used a strand of thread in his clothing to make a weapon using heat from a match. 20 years ago!
It's been around for more than 20 years, I remember hearing about it in the early 90's then it just kind of disappeared from the public eye.
Fantastic. I'm guessing a subcutaneous Erectile Dysfunction prosthetic is already in the works. LOL
Uhhhh
Uh, ok?
That sounds like it is gonna hurt more than feel good more.
What?!
😂😂💀💀💀💀💀💀💀
This is simply superb
EDIT: A link to academic papers is missing. Pity.
Hey DeltaXY! A majority of our research came from the manual "Shape Memory Alloys: Modeling and Engineering Applications", published back in 2008. However, our primary sources in guiding us through the basics of Nitinol and SMAs in general were Othmane and Santo. We used a variety of other studies and sources to fact check before publishing, but typically don't list fact-checking sources/studies unless we reference them directly. Thanks for watching! - Cory
@@VergeScience Thank you very much. Again this diminishes in no way the superb quality of your presentation. I'm always glad that I subscribed when I watch such great content😊
I am a Materials Science graduate, and I approve this video!
Hey buddy, there's this thing called a like button. Heck, there's even a dislike button in case you don't approve of the video!
What is Materials Science? I'm studying hydrology and am also interested in technology.
If you know much about Nitinol
I have some doubts and would like to talk to you
@@scientificshrey2089 sorry man, I have not studied Nitinol at a research level, it was just one of the topics in my UG curriculum. You can find help from professors at IIT-M, the research team there is one of the best in Metallurgy in India.
@@carmensmithaguirre3049 it's the study of materials like polymers, composites, nanomaterials etc, useful for technological applications, and the related science. Metals, technically materials, are generally studied under Metallurgy.
Glad that I worked on this material during my undergrad! :)
Watching this from my Surface Book with Nitinol wires to clip attach and detach the display.... Awesome technology
that feels like magic😂
Science is like magic, but real. And more interesting and controllable too.
What is more exciting, is the fact that once Quantum Computers can crunch extremely complex problems, maybe it can tell us what metals and alloys to mix to create super substances and methods that we have not thought of for creating these new designs. The future is gonna be insane.
At 2:08, that really blew my mind for some reason.
Yeah I don’t know why but that’s so cool
A science teacher once showed my class a small amount of this metal, she talked of how it was gonna be the next big thing and they would make self repairing car body parts from it but then i never heard of it again until now
That was about 20 years ago
Me: Oh so thats what magicians use to bend a spoon.
Exactly xD
I am a magician, I saw a special spoon 1 time made of this. It was super expensive and didn't look much like a real spoon. So you are only partially correct. Most of us thst do that do NOT use a spoon made from this stuff. In fact bring me a spoon from your drawer and I can bend it useing the power of thought only!
@@paulesterline5714 so theoretically you can bend spoon online?
I know some paragliders use Nitinol wires at the front where the cells are. This way the paraglider is a little less prone to collapses in rough air.
If this is the future, I think Titanium and Nickel are a good investment opportunities 🤔
I can see this being useful for secondary ship-hull layering to auto-heal punctures.
That last clip put the cherry on top, fantastic.
Wow interesting alloy. Never heard it before.
Maybe nitinol resulted from materials found following the Roswell crash, or was used in the vehicle that crashed?
Love Verge Science! Anyone wondering about the lighter used? Seem kinda cool
Hey there, it's called the Scorch Torch Orion -- it's a butane lighter, so it burns way hotter than needed for the purposes of this video, but does the trick. I wanted something with a bluer flame and found this at the store down the street. Thanks for watching! - Cory
You run high voltage through it and it will also bend too. I used it to make a steerable catheter for getting it to tight spots for brain aneurysms.
Blacksmith: forges it
It: returns to previous state
Blacksmith: 👁️👄👁️
Sounds like a great prank to pull on a blacksmith to send them an ingot and a request
As a blacksmith, this was my first thought! This alloy is really unlike any other kind. I actually work with nitinol in my day job, and would love to forge with it.
Fun fact: if you reverse "Nitinol" would've be phrase "Lonitin", or I'd like to say "Loni Tin"
I think this is the same material used in Lamborghini Sián FKP37 for its auto opening engine bay door, that work on its own without any computer help. They say it open when the engine bay temp reaches a threshold.
On TH-cam. Thumbnail and Title always Matters. Keep up this Fascinating Work. Respect the Hardwork.
The future/present is wild
Correction: the past is wild. This was discovered in 1959.
This metal was from Roswell crash1947 , people died if they went public with it .
It might sound like conspiracy theory, but didn,t rosswell 1957 ufo has allegedly same metal properties?
Spooky
@Squad 47 that was sarcasm brother.
This is what they found in Roswell, among other things. That was a much more advanced version of Nitinol, which they still haven't back engineered.
Exactly!
Is made out of the memory metal found in the Roswell crash?
I was wondering if anyone else remembered the strange metal that was found.
👍
They reverently released a freedom of information act because an author asked specifically about this metal and not the crash, and they admitted to retrieving it. They released this of January this year
@@matthewchetcuti3278 Link please??? That seems crazy important.
At least someone else is saying the same thing in the comments. Sadly most of these idiots think that this new tech. However, this adds flames to the fire of if we are alone.
Most likely it is check when it was first "discovered" it's a little after Roswell
so basically reinventing the wheel
Everyone in nostalgia with Nitinol but I never knew this till I saw this video . It's an awesome alloy .
But can we harness the energy from volcanos and geothermal pools? That's honestly where my brain went, not space...
don't we already do that?
@@ekim. that's basically a steam powered turbine. Not very efficient compared to what this metal can do
Thanks for improving my knowledge..this NITINOL metal is crazy good
when Elon musk starts using this metal
We know that are journey on Mars will be closer than we expected
*alloy
I saw videos about this on Discovery channel about 20 years ago.... Glad to to see it again
Reminds me of the metal found in the Roswell UFO crash. supposedly. The crash happened in July 7, 1947, two years before it was used by Dr. William j. Buehler in his rockets.
Been watching your videos for years now and always enjoy them
All males have an organ like Nitinol when it's hot it expands and when cold it retracts to its original form..☺️
**writes notes**
You mean the ball sac?
Good...now you just have to find a way to make tires from it for mars
I use to work with this material in medical manufacturing. It's neat stuff
I use nitinol, on my braces.. LOL
So they can basically vacuum seal a metal building and send it to Mars?
I'm a time traveler, coming from a month ago. I wanted to let you guys in the future know that the Perseverance rover doesn't use those wheels and they went with normal wheels. Sorry.
That’s so amazing! The last shot looks kind of like a super simplified pulling system
*Boys during puberty*
Great video!! NiTi was a huge game changer in orthodontics. Shape memory and consistent light forces means fewer wire changes and light forces over stainless steel.
Even cooler, the transition temperature of the wires can be designed so they are super flexible at room temperature and “remember” their shape at mouth temperature.
Omg 😧
Wow. A verified user with only 2 likes and no replies... wow
And when a guy in Roswell was describing this material and it's features in 1947, everyone laughed at him.
Great video
It will! It will create a paradigm shift its honestly magical
Some videos I wish I could send more then one like, this is definitely one of them.
Verge.
Bringing decades old news with bias to the table and passing it off as never heard before
Question - isn't titanium very difficult and expensive to procure? The ratios of the metals generally hover around half and half, so using nitinol on the scale of something like replacing the whole tire industry seems like it would demand an unsustainable degree of resource extraction.
I have a wrench that has similar properties. It's supposedly from the Navy. Its hard but turns floppy after applying over 200lbs of force. Snaps back violently.
You can make an efficient motor using the nitinol memory wire to run off the weather tempture. One of the things reverse engineered that wasnt to complex in the ufo crashes 1949 1950
It's worth elaborating about the Nitinol-based motors, and their efficiency compared to heat engines or internal-combustion engines using the same fuel. Looking forward to seeing a video on this.
3:56 i didn't expect NASA to be the type to use comic sans lol.
I miss "The Engineer Guy" on youtube but I totally understand why he has stopped. I hope his family a wonderful future. :)
Amazing especially the practicality of tires
The material is similar to that found in the roswell crash back in 1947
What I like about humans is that they take a simple thing and creatively repurposes it for wide range of problems
Please put the songs in the description! And thanks for great content!
This absolutely incredible...
remember all those stories of UFOs that seemingly healed themselves? and titanium is one of the strongest metals if i remember correctly. a connection?
The coolest example of monotectoid reaction I've ever seen!!!
Couldn't have said that last part better myself. Can't wait for this future!
That's mental!!! This has a lot of potential!
Best thing I’ve seen in a long time. Wow. Flipping amazing.
4:05 this dude loves science 👍
Wow this can be substantially benefiting for all innovations.
eye opening channel, truly remarkable.
Wow! Reminded me of my college final year project, using Nitinols SMA property to make railway track changing of tongue rail. ❤️❤️❤️
W̶a̶t̶e̶r̶ metal has memory