AUG 18, 2015 10:22 AM PDT

Water Creates Interesting Optical Illusions

WRITTEN BY: Anthony Bouchard


Water is all around us; it makes up almost two-thirds of the planet's mass, but one interesting about water is what it can do to light.

Water has refractive properties, which means it can change the appearance of light and create the optical illusion that something is actually backwards when it's not.

In this video experiment, you will see the cup of water appear to reverse an arrow on a piece of paper.

Pretty cool, huh? Try this with your kids and see what they think!

About the Author
  • Fascinated by scientific discoveries and media, Anthony found his way here at LabRoots, where he would be able to dabble in the two. Anthony is a technology junkie that has vast experience in computer systems and automobile mechanics, as opposite as those sound.
You May Also Like
SEP 18, 2020
Chemistry & Physics
Toward Understanding Anesthesia
SEP 18, 2020
Toward Understanding Anesthesia
General anesthesia refers to the medical procedure anesthesiologists applies to patients, in order to induce paraly ...
NOV 19, 2020
Chemistry & Physics
Unlocking the Secret of a Tasty Cold Drink
NOV 19, 2020
Unlocking the Secret of a Tasty Cold Drink
Sour beer isn't for everyone: its unique taste of acidity and tartness could excite some but turn off others.  ...
DEC 11, 2020
Chemistry & Physics
Cosmic Expansion: Universe Stretches, We don't
DEC 11, 2020
Cosmic Expansion: Universe Stretches, We don't
Physicists believe that we exist in an expanding universe. But what does that mean? Do our habitats, bodies, and atoms & ...
DEC 28, 2020
Immunology
What Happens When Your Immune System Works Against You?!
DEC 28, 2020
What Happens When Your Immune System Works Against You?!
Our immune system is our army against any molecule that wants to invade our bodies like viruses, bacteria, and cancer. I ...
FEB 19, 2021
Plants & Animals
What can Lemurs Teach us About Love?
FEB 19, 2021
What can Lemurs Teach us About Love?
Although not entirely accurate, romantic sentiments such as "you're my lobster" or "you're my pen ...
MAR 23, 2021
Genetics & Genomics
Implementing Illumina NGS is a lot easier than you think.
MAR 23, 2021
Implementing Illumina NGS is a lot easier than you think.
Dr. John-Sebastian Eden is a Virologist at the Westmead Institute for Medical Research in Sydney, Australia. His group u ...
Loading Comments...