Nobel Lecture by Wole Soyinka

BBC News - Malala Yousafzai speech in full

Poetry Tribute To An African Literary Titan

Richard Dawkins - "What if you're wrong?"

Dr. Ben Carson on Bill Cosby and Role Models

First documented case of child cured of HIV

First documented case of child cured of HIV

Dr. Benjamin Carson's Inspiring Words

AMAZING SCIENTIFIC FACTS

If you put a drop of liquor on a scorpion, it will instantly go mad and sting itself to death.

The animal with the largest brain in proportion to its size is the ant.

It is not possible for a pig to look up to the sky.

You have enough red blood cells in your body to circle the 2.5 times.