Think you’ve got sharp eyes? Spot the hidden 78 in this brain teaser in under 7 seconds to prove you have perfect vision
A VISUAL intelligence test that deciphers if you have top-tier vision has been created by boffins.  In the challenge, the ...
Brain teaser: Only a maths mastermind can crack this puzzling equation in under 10 seconds
B rain teasers are the perfect way to give your mind a workout, and when it comes to maths brain teasers, the challenge is ...
Hard IQ Brain Teasers: Spot Who Is In Danger? Only 1% With Visual Sharpness Answer Correctly In 5 Seconds!
Test your IQ with this tricky brain teaser! Can you spot who is in danger in just 5 seconds? Only those with sharp ...
80 Brain Teasers That You'll Have So Much Fun Quizzing Your Family On
A good brain teaser or riddle can provide hours of entertainment for kids and adults. From math puzzles to word teasers, here ...
Sudoku vs. crossword puzzles: Which one is better for your brain?
Sudoku and crossword puzzles are popular mental exercises that enhance cognitive skills differently. Sudoku improves ...
Science Daily1d
Nature relieves physical pain: pain-related signals in the brain are reduced
Neuroscientists have shown that experiencing nature can alleviate acute physical pain. Surprisingly, simply watching nature videos was enough to relieve pain. Using functional magnetic resonance ...