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Air and sound have a few things in common. For one, they are both things we use to live and sense every day of our lives. For another, even though they are such a big part of our lives, we've never actually SEEN them with our own eyes. Sure, we've seen representations, but have you ever seen air move? Well, a technique called Schlieren Optics is about to do just that. This first video will introduce you to it, and the second includes some more amazing examples of air moving (from a candle, from a hair blower and many other sources). |
9:09
Protective Measures: How Our Body Reacts to a Tattoo
In this video, we’ll explore the microscopic war raging beneath your skin, where millions of your cells make the ultimate sacrifice to lock that ink in place, turning a defense mechanism into lifelong art.
4:57
The First 3D-Printed Hotel is Already Being Built!
s evidence of this, a groundbreaking project is nearing completion, in which a hotel is being printed, and tourists will soon be able to visit it. Curious to see what it looks like?
27:48
Fascinating: How are CPU Chips Made?
This is a comprehensive look at both the fabrication process and the workings of a microchip plant that makes CPUs for computers.
12:34
The World You See Doesn't Really Exist...
his video reveals how your brain constructs reality instead of simply perceiving it.
1:08
Boston Dynamics New Robot Can Move Almost Like a Human
Watch the latest in robotics in this video.
8:46
Science: What is Reality? Dive in and Find Out!
What if everything you see, feel, and experience isn’t real? The simulation argument suggests that our reality might be nothing more than an advanced computer program.
5:16
Fascinating: How Fast Does Our Brain Operate?
Ever wonder at what speeds our thoughts move?
4:26
Despite Looking Similar, Cats Are MORE Diverse Than Dogs!
Who's more diverse, cats or dogs? This video answers this question once and for all, the it might surprise you...
5:22
Why Do You See Colors When You Rub Your Eyes?
Explore the science of afterimages, the visual illusions that linger in your vision following exposure to bright lights or images.
Blood Test Breakthrough Transforms Leukemia Diagnosis
This research demonstrates that rare circulating stem cells in blood carry the same diagnostic information as bone marrow samples, enabling doctors to identify disease progression months before clinical symptoms appear.
42:14
Physicist Michio Kaku: The Universe in a Nutshell...
Physicist Michio Kaku explains the fundamental nature of our universe
17:03
What is a Ballistic Missile and is Its Purpose?
Why is the ballistic missile so feared, and what exactly qualifies it as such - will all be explained in this informative video.
6 Signs That Someone is Listening on Your Cellphone Calls!
With technology advancing all the time, there is the ever-increasing chance of our phones being tapped. Here are 6 signs that your phone could be tapped.
5:50
Why Do We Sometimes Hallucinate? Find Out Here!
In this informative TED-Ed video, Elizabeth Cox details the science of hallucinations.
15:41
Keep Your Home Safe with These Handy Gadgets
These 13 devices will transform your home security.
20:04
Emotions Explained: The Science Behind How We Feel
Neuroscientist and psychologist Dr. Richard J. Davidson answers some fascinating questions about emotions you would never expect.
5 Puzzling Mysteries That Science Finally Managed to Solve
These weird occurrences have puzzled humanity for decades, if not centuries. Finally, scientists solved them & the solutions are exciting...
19:27
20 of the Most Infamous Tech Product Flops In History
Here's a look at some of the most infamous and biggest technology failures in recent history.
See the World From Up Close - 17 Fascinating Macro Photos
Seeing ordinary objects like honey, paracetamol, and snow through a microscopic lens teaches us how beautiful and intricate they really are!
2:41
Trick-Mousing is Such Adorable Entertainment...
Mice are much cleverer than most people believe, and they easily respond to training, as long as you use positive reinforcement, or in other words - reward them frequently for their behavior with food.
2:03:03
Full Documentary: From First to Last Dinosaur
With stunning visuals and cutting-edge science, we’ll bring their story to life—from their very first day to their last, a saga of survival, adaptation, and mystery.
18:21
Fascinating: How Do Cats TRULY See Humans?
Understanding a cat's world is the key to strengthening your bond. Let's decode your cat's mind!
2:11
Here are Some Unique Tricks You Can Do at Home With Salt!
This video shows us a few interesting magic tricks that you can do anytime using salt, ice, and other items you can find at home.
7 Discoveries of Albert Einstein that Changed the World
The 7 biggest discoveries of Albert Einstein and how they changed the world forever.
14 Times Nature Inspired Groundbreaking Technology
Let’s explore 14 remarkable examples of how nature has shaped modern technology.
50:02
Take a Trip Through the Universe and Witness its Beauty
Since its launch, the Hubble Telescope returned images of unprecedented beauty of a dynamic and changing universe. Take a look!
Absolute Zero: The AI that Doesn't Need People to Develop
Imagine an AI that doesn’t need humans to teach it how to code—it creates its own coding challenges, solves them, and gets smarter all on its own. This isn’t science fiction; it’s a groundbreaking development called Absolute Zero
1:29
A Must See: White Cells Devouring Bad Bacteria!
A real look at how white cells identify and consume harmful bacteria.
36:24
Ever Wonder How a Steel Locomotor Works?
Let’s take a closer look at the engineering behind these compact workhorses.
Science News: New Wonder Mushroom Cleans the Air
Let's learn about a magical new mushroom that is not only enriching the soil for farmers but also capturing CO2 from the air!
14:34
What to Do (and Avoid) When Setting Up a Smart Home
Here's how you can set up a family-friendly smart home that will last long.
Meta Unveils New Glasses that May Change Sports Forever
META has revealed a new line of AI-powered smart glasses: Oakley Meta HSTN
5:50
The Rise of the Machines: Can Humanoid Robots Help Us?
Will humanoid robots change the way we work forever?
8:19
You Won't Believe What Passes for a Phone in North Korea
You won't believe what phones look like in North Korea!
These Underwater Craft Are Changing Marine Science
Here's a look at the most remarkable machines currently expanding our understanding of the underwater world.
7 Overlooked Scientists Who Should Be Household Names
Meet seven scientists who never got the credit they deserved.
3:55
50 Years Later, We're Debunking the Moon Landing "Hoax"
How do we prove to people the moon landing was real? By answering their doubtful questions in this video.
27:48
Fascinating: How are CPU Chips Made?
This is a comprehensive look at both the fabrication process and the workings of a microchip plant that makes CPUs for computers.
11:15
These Paradoxes Continue to Mystify Scientists
Take a look at 7 scientific paradoxes that may never get solved.
Is Microsoft's "AI Doctor" Better Than a Real Doctor?
A new study presents a committee of digital doctors achieving approximately 80% accuracy in complex medical diagnoses – far beyond the average of general practitioners.
These 14 Forgotten Robots Promised So Much...
This collection showcases 14 cool vintage robots that were supposed to change everything.
Hubble Telescope: 35 Years of Incredible Photos
Exploring 35 years of reality-changing, universe-enhancing photos that opened the sights of outer space to us all.
Study Says: With Age, Come Certain Cognitive Abilities
a study published in August 2021 in the journal *Nature Human Behavior reveals surprising findings that challenge this assumption and may be of great interest to all of us.
1:17
The Age of the Affordable Android Robots is Here...
Meet the Unitree R1 – the game-changing humanoid robot that just shattered every price expectation in robotics.
8:12
The Tallest Statues Compared, Even Those Not Built Yet...
In this 3D animated size comparison, we showcase the tallest statues in the world alongside ambitious future projects.
12:34
The World You See Doesn't Really Exist...
his video reveals how your brain constructs reality instead of simply perceiving it.
11:02
Ever Wonder What Ancient Egyptian Sounded Like?
Researchers have used all the information we know to create what they think it may have sounded like.
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