The best sitcom of all time isn't 'Seinfeld,' 'Friends,' or 'The Office,' according to fans. See the top 100. A giant hole in Siberia is visible from space and growing rapidly. It might reveal ...

Emma Bernard, a curator of fossil fish at the Museum, says, 'Shark-like scales from the Late Ordovician have been found, but no teeth. If these were from sharks it would suggest that the earliest ...

"Rates of evolution can be fantastically fast because of that constant environmental change," Michael Benton, a vertebrate ...

It also explores the many natural forces shaping humanity, especially the evolution of the brain and behaviour ... 5-billion-year perspective will help you think about why almost everything to do with ...

It has given way to exhilaration—the exhilaration of learning to venture, without cages or chain mail suits or even shark billies ... In slow motion, everything becomes clear: The male that ...

Adjust the colors to reduce glare and give your eyes a break. Use one of the services below to sign in to PBS: You've just tried to add this video to My List. But first, we need you to sign in to ...

A German tourist died from a rare shark attack near the Canary Islands while she was swimming alongside her catamaran off the northwest coast of the popular travel destination. The unidentified 30 ...

Over one quarter of all known shark species are considered threatened or endangered. Sharks are apex predators in many ecosystems, and their disappearance is causing dangerous imbalances in marine ...

Shark Week is back — and fin-tastic programming is on the horizon. This year's annual Discovery event "promises to be an unforgettable and electrifying experience," according to the network's ...

Do Massachusetts cyclists, drivers understand the rules of the road? In Massachusetts, bikes are allowed to go almost anywhere a car can go. But cyclists and drivers don't always get along. During ...

Apparently if you're attacked by a shark, it helps to have read the news ... situation where you are getting attacked, you have to do everything in your power," he said. "Punching him in the ...

What you’re eating at the beach can also have an effect. Moskovitz says you can keep feeling hungry if you’re only munching on a bunch of fun foods (chips, ice cream, etc.) instead of more ...