|
Here is a single image that can tell you how good your eyesight is. Or so scientists say anyway! You can try this fascinating test for yourself. Here are the instructions: 1. Look at the image while sitting a normal distance from your screen. Who is the person in the photo? 2. If you wear glasses, take them off and then look at the image again from the same distance. Do you still see the same person, or do you now see somebody different? 3. If you have good vision, keep looking at the photo but gradually move further back from your screen. Do you see anyone different in the picture now? Try it yourself and let us know how you get on in the comments section! There is a video at the bottom which explains the science behind the experiment. |
|
|
 |
| And here's the video explaining how it all works... |
Why Contact-Lenses and Water Should NEVER Mix
Eye-health experts stress that showering with your contact lenses still on could lead to irreversible damage!
9:35
Fascinating: Do You See the Same Colors As I Do?
This video will discuss the age old questions: do we see the same colors others see?
QUIZ: Can You Answer All of These Trick Questions?
Knowledge is a tricky thing. You can easily be deceived into thinking you know something you really don't. This trick question quiz is sure to throw you!
5:17
Which Animal Has the Sharpest Eyesight?
The famous saying goes, "the eyes are the window to the soul." And it turns out that it rings true all across the animal kingdom.
QUIZ: One of These Is NOT the Same...
If you can find all the differences we'll know for sure just how sharp your eye is.....
Test Your Basic Chemistry With This QUIZ!
Are you ready to challenge yourself in the field of basic chemistry? Let's see how you do with our basic chemistry quiz.
The Ancient Maya - Cutting-Edge Tech Reveals Shocking Facts
An ongoing archeological project in Guatemala used novel laser technology and found over 60,000 undiscovered Ancient Maya structures.
4:51
The Oldest Medicines That Have Stood the Test of Time
Learn about some fascinating old medicine and general healing practices that have survived for thousands of years.
Science FIRST: A Fully Created Brain Inside a Computer?
Could a Computer Ever "Run" a Human Brain? Scientists Just Took a Big Step
5:28
Just How Small is an Atom? - Fascinating!
Just how small are atoms? And what's inside them? The answers turn out to be astounding...
I Never Knew These Stunning Facts About Our Universe
If you thought you understood the universe, you'll be completely floored by this insane facts.
Science Proves: These 10 Bible Stories Probably Did Happen
The Bible describes many seemingly supernatural cases, but today, science can show that they might have indeed happened.
10:30
China's Crazy Plan to Dig a Canal in the Middle of EUROPE
China is setting out a plan to dig a canal through the middle of Europe in the nearest future, but why?
14:21
Mark Rober’s $60 Million Science Experiment
YouTube’s favorite mad scientist is launching his biggest mission yet: a $60 million reimagining of STEM education
4:05
Kirobo: First Robot in Space!
It was one small step for robot and another giant leap for mankind...
10:46
Neat Life Hacks To Help You Remember Things Better
A lot of us tend to forget the simplest things at times. This video provides some neat tips to help boost your memory.
13:11
What's Directly Above And Below The Sun?
In this video, we explore the Sun's hidden poles, daring missions like Ulysses and Solar Orbiter, and the bold ideas scientists are weighing today.
Science Lesson: 10 Fiery Facts About the Sun You Must Know
Learn some fascinating and little-known facts about the Sun in this article.
5:17
How Exactly Do We Hear? All is Revealed Here!
In this informative TED-Ed video, Douglas L. Oliver explains the complete science behind hearing.
12 Earliest Versions of Tech Inventions We Use Every Day
Witness the evolution of 11 popular devices we use all the time by looking at how they all started...
A Quantum Leap? Revolutionary Technique Discovered
Scientists at Singapore University have developed a groundbreaking manufacturing method powered by artificial intelligence that may revolutionize how we understand and create quantum materials at the atomic level.
Chronically Late? What Science Has to Say About You
There are 8 positive things that science says about late people that we all need to know.
12:18
Do We REALLY Have Free Will or Is It An Illusion?
When you "decide" anything, was it ever really up to you?
Wow! Who Knew That Jupiter Was So Mesmerizing?
Take a look at Jupiter like you've never seen it before!
Let's Learn All About Your White Blood Cells
White blood cells (WBCs) are the part of your immune system which is responsible for fighting infection. Learn all about them here!
Hair Regeneration Could Be Possible With This New Process
Learn about an innovative new study which has revealed a novel treatment for effective hair regeneration.
Extraordinary Inventions By Tesla That Were Never Built!
Nikola Tesla was a scientist too advanced for his time. Here are some of the inventions he never had a chance to build.
5:16
How The Brooklyn Bridge Narrowly Escaped Never Being Built
Learn about the fascinating, but equally tragic history of the construction of Brooklyn Bridge in this engaging and educational video
9 of the Greatest Unsolved Mysteries About the Universe!
The universe has been around for close to 14 billion years, but it still holds many mysteries that continue to perplex scientists. Here's 9 of them!
14:13
Physics Explained Simply: From 0 to 7 Dimensions
Using physics, geometry, and Flatland-style experiments, discover why our universe is stranger than it appears - and why our brains struggle to see it.
Science First: Scientists Build a Living Cell From Scratch
For the first time ever, scientists have taken a collection of lifeless molecules, tucked them inside a tiny bubble, and watched in amazement as the whole thing began to behave like something alive.
Here Are the 16 Oldest Household Objects in the World
If you think ancient life is remote, these pre-historic household items will make you think again. Just look at how old they are!
38:55
What Happens the Deeper You Go Underground?
What happens when pressure pushes matter beyond the limits of what we thought possible?
2:01
What Does the Appendix Actually DO?
Dr. Berg explains, in this video, all about the appendix and what it actually does in our body.
Enjoy This Fascinating Collection of NASA's Best Photos
Here are 15 of NASA's most amazing recent pictures, along with brief explanations of exactly what is going on in each one.
8:12
How Humans Helped Cats Take Over the World
The relationship between humans and cats goes back as far as 9,500 years. How did it al start? And how did humans help cats essentially take over the world?
16 Interesting Things We Bet You've Never Seen Before
Once we have finished school and learned all the necessary skills at work, it may seem that no further studying is necessary. 16 interesting photos you wish you had seen in textbooks at school.
These Ancient Inventions Have Got Scientists Stumped!
Here are 12 items from long ago which prove that our ancestors possessed knowledge and skills far more advanced than we once believed them to be.
9:54
Neo: The New Tele-Robot that "Cleans" Your Home
Neo is a new robot that has great capabilities and is designed to clean your home. Sounds perfect right? Well, there's a catch.
What is the Troxler Effect and How Does it Affect You?
Learn about Troxler's effect and the optical illusions it creates in life.
TRIVIA: 25 Shocking Differences Between the Sexes
Did you know that there are some vast differences between the sexes? These 25 scientific facts will probably come as a big surprise to you, they did to me.
New Research Shows Eating Sweets Won't Make You Crave More
A groundbreaking new study challenges conventional wisdom, suggesting our preference for sweet tastes may be more stable than we think.
10:46
12 SUPER COOL Military Inventions You’ve Never Seen
Check out this list of amazing new military innovations. They will transform warfare in the near future!
The Tiny Antarctic Flower That Could Help Feed the World
This modest little plant, known as the Antarctic pearlwort, has just handed scientists something remarkable: a genetic blueprint that may one day help our crops survive a warming, drying world.
9:03
24 Unbelievable Abilities Your Body Has
The human body is a complex and endlessly fascinating machine, and it might be even more sophisticated than you know...
7 Air Pollution Solutions That Will Help Us Breathe Easy
Let's take a look at some global initiatives that have been launched to reduce air pollution levels.
15:14
Incredible Story: This Woman Cured Her Own Cancer
When Croatian virologist Dr. Beata Halassy learned her breast cancer had returned for a third time, traditional medicine offered little hope. So, she took an extraordinary risk...
To enable your Ad-Free Subscription, please fill the fields below
Your subscription was successful, now you can enjoy an ad-free experience!! Note: To make sure you get no ads, please make sure to log in to your account. If you are logged in already, then refresh the page. The subscription can be cancelled at any time.
