IQ Test Labs

Discover your intellectual strengths

IQ articles

IQ and the brain

  • The brain - a work in progress
  • Use it or lose it - the key to healthy brain aging
  • Brain concussions in sports. What's the fuss?
  • Optimizing brain function

The brain - a work in progress

The brain is subject to transformation throughout life; a “lifetime work in progress.”



Use it or lose it

The key to healthy brain aging.

Brain concussions in sports. What's the fuss?

"Gosh, coach, it was just a 'ding.' I can still play, can't I?".



Optimizing brain function

Seven ways to enhance the functioning of your own brain and enhance your life.