This week, scientists discover a stimulating way to determine a turtle's gender. Also, an Eclipse Chaser helps prepare for this week's total solar eclipse, and Pixar Director Pete Docter takes the Poundstone Personality Psurvey.view more
Does Boardwalk Make You a Jerk?
Is Poochy Stealing the Covers?
How Long Can You Dunk?
What the BLEEP are you doing?
Who Started the Super Soaker Arms Race?
Our Test Tube Runneth Over: A Bonus Mini-Episode
Am I Wishing For a Germ Bath?
Why Is Fluffy Looking At Me Like That?
Can I Eat That?
Do I Need A Bath?