Scientists announce the discovery of the world's most intact dinosaur mummy -- a 67-million-year-old plant-eater that contains fossilized bones and skin tissue, and possibly muscle and organs.
The Lab has found some of the funniest, most entertaining segments from the Why is it so? series, and made them available for twenty first century enjoyment - over both dialup or broadband connections. Now you too can watch some 'enchanting experiments' with the good professor!
A young professor has used her favorite childhood toy, a laser printer, and a toaster oven to make microfluidic devices - tiny computer chips with plumbing that are usually fabricated