By exploiting laws of fluid dynamics and elasticity, velvet worms fire a predatory jet of slime that oscillates faster than muscular action allows.
St. Patrick's Day celebrates the patron saint of Ireland, who, according to legend, banished snakes from the Emerald Isle.
Over the past weekend, thieves made off with a tractor-trailer full of shredded mozzarella, presumably to bake the world's largest pizza for Pi Day. But what will the pizza's diameter be?
A YouTube video, shot at 36,000 frames per second, shows a balloon popping underwater. What’s going on there?