Do you have the keen eyesight of an eagle? Put your IQ and observation skills to the ultimate test with this brain teaser!

If you haven't heard the riddle by now, no need to worry! The riddle is: There are 30 cows and 28 chickens. How many didn't?

Challenge your observation skills with this exciting brainteaser by identifying the subtle error in a backyard garden image.

Test your observation skills with this fun and challenging brain teaser. In this engaging puzzle, you’ll need to spot the ...

Brain teasers are not mere fun and games. They're great tools that help to develop and sharpen one's critical thinking ...

HERE is another fun brain teaser to test your eyesight and powers of logic. Everyone can see the ice skater on the rink - but only those with 20/20 vision and high IQ can spot the mistake in the ...

To promote the Super Bowl festivities, FanDuel released a funny teaser trailer three weekends ago. More recently, the sportsbook has released an updated commercial that continue teasing the ...

Warning: dark riddles ahead! Proceed with caution—if you dare … Riddles of any kind offer your brain a great workout. And if they’re twisted brain teasers, even better. Morbid riddles and dark jokes ...

Humans have always enjoyed testing their wits with puzzles and riddles, long before modern IQ tests were invented. One of the earliest puzzle collections appeared in 1704 in the periodical ‘’The ...

When a child develops a brain tumor, early diagnosis is essential. Alan Cohen, M.D., director of pediatric neurosurgery at Johns Hopkins Children’s Center, shares the most common signs and symptoms ...