Newly Discovered Titanosaur Sheds Light on Young Dinosaurs01:22
A newly-discovered baby titanosaur, about the size of a newborn hippopotamus, is helping to shed light on the life of young dinosaurs. The preserved partial skeleton recently found in Madagascar, was so small that that for years it was tucked away with fossil turtles and crocodiles.
China's experiment proves life is possible on the Moon01:21
Watch this huge floating ice disk found rotating in Maine river01:08
This is how solar panels work01:15
Legendary astronaut Peggy Whitson inspires the next generation of space explorers01:53
How 10 years of rejection by NASA taught Peggy Whitson to be a better astronaut06:38
Citizen scientists discovered a remarkable new exoplanet01:36