Tagged: science

Metal Foam – Science Nation

Inventor Realizes Dream to Create Stronger Metal Foam AFSANEH RABIEI: When I first came to this department, people were asking me, what do you want to...

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Dinosaurs 101 | National Geographic

(dramatic music) (roaring) – [Narrator] Probably no other creatures on the planet have struck as much fear and awe in our hearts as the dinosaurs. (roaring)...

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