QUIZ: Can You Find All the Antonyms?
This English challenge is all about the antonyms - those words that mean the OPPOSITE of the word in question. Can you find all 15 antonyms in this quiz?
Can Sharks Truly Smell a Drop of Blood From a Mile Away?
There's a common belief that sharks can smell just a drop of human blood at a distance of a mile or even more... This guy decided to put this idea to the test.
Top 5 Sonic Booms Caught on Camera
Watch 5 sonic booms that will blow your speakers away!
Who Knew a Snowflake Could Be So Fascinating?!
You probably never gave a second thought to snowflakes. It turns out that these tiny crystals are full of mysteries...
Did You Know Cranes Set Themselves Up From the Ground?
A piece of trivia you never thought of - this is how cranes are set up on construction sites.
Man Poured Metal Inside a Seashell. See What Happened
We're all used to seeing the outside of seashells, but we never see what's inside. This fascinating experiment will change that!
The Most Useless and Expensive Megaprojects in the World
These megaprojects were supposed to change the world… but they failed.
Ever Seen Vintage Space Photos?
Who knew we could feel nostalgic about outer space? Enjoy this collection of vintage NASA space shots.
Did You Know That Telegrams Are Still Sent Every Year?
When was the last time you sent a telegram? Chances are, your answer is 'never.' But, guess what? They're still being sent by the millions every year!
First-Ever mRNA Vaccine for Lyme Disease Shows Promise
Researchers have recently developed the first-ever vaccine for Lyme disease, and it may be able to combat other tick-borne diseases as well.
Why Was the Recipe of Concrete Lost in the Middle Ages?
Ancient Romans invented concrete millennia ago. But then, in the Middle Ages, the recipe of concrete has been forgotten for centuries...
11 Practical Technologies That Will Help Fight Flooding
These amazing innovations will be real handy during a flood.
Everything You Wanted to Know About Sonic BOOMS
Learn everything there is to learn about sonic booms.
