Saturday, September 19, 2015

Rubbery Measuring Sticks & Clocks

Do You Have ADHD Or Are You Just Hyper?

The Artificial Heart: Where did it come from? | Stuff of Genius

The 10 Creepiest Places on Earth

Space Exploration Initiative: Selected Themes from the Lunar Mars Exploration Initiative 1990 #NASA

Discrimination: Crash Course Government and Politics #31

Is taking a break really a breakup?

10 AMAZING Creatures Created by Science!

Are The Kennedys Cursed?

Donald Trump Sabotages Wife’s Interview

Forget Counting Steps. Quantifying Health Will Save Your Life

25 Craziest Eating Contests From Around The World

25 Strangest Punishments Handed Out By Bodies Of Authority

Infrared: More Than Your Eyes Can See

"What causes an eclipse of the moon?" (Ask an Astronomer)

"What is the nearest galaxy to the Milky Way?" (Ask Astron.)

What is the School of the Americas? | CLASSIC

Molecules in Gas, Liquid & Solids - The Molecular Theory of Matter 1930s