Almost a century ago, paleontologists found the first tantalizing hints of a monster even bigger than Tyrannosaurus rex, perhaps the largest predator ever to roam the Earth: spectacular fossil bones from a dinosaur dubbed Spinosaurus. But the fossils were completely... More

Almost a century ago, paleontologists found the first tantalizing hints of a monster even bigger than Tyrannosaurus rex,... More

To feed a world of more than 9 billion, we may need to rewrite the book of agriculture using perennials. More

To feed a world of more than 9 billion, we may need to rewrite the book of agriculture using perennials. More

A marble, a peanut, a donut—or all of the above? Go inside physicists' quest to understand the nature of the proton. More

A marble, a peanut, a donut—or all of the above? Go inside physicists' quest to understand the nature of the proton. More

Diseases that were largely eradicated in the United States a generation ago—whooping cough, measles, mumps—are returning, in part because nervous parents are skipping their children’s shots. NOVA's "Vaccines—Calling the Shots" takes viewers around the world to... More

Diseases that were largely eradicated in the United States a generation ago—whooping cough, measles, mumps—are... More

Discover the origin of life and design biomolecules that could be at the heart of future medicine by playing a game. More

Discover the origin of life and design biomolecules that could be at the heart of future medicine by playing a game. More