Savannah Guthrie made a heart-wrenching plea for “proof of life” of her 84-year-old mother. And in this digital age, the NBC “Today” co-anchor says she knows that voices and images can be manipulated.

Until now, estimating how old a dinosaur was when it died has been a fairly simple process: Count up the growth rings in the ...

The end of the dinosaurs was not just a spectacular finish, it was a brutal reset of life on Earth. In the geological instant ...

New research shows that baby dinosaurs played a crucial role in feeding Jurassic predators and keeping ancient ecosystems ...

Flying is really hard work. Compared to walking, swimming, or running, flying is the form of movement that takes the most energy and requires the most ...

A new study suggests that the babies of the largest dinosaurs to ever walk the Earth were once a crucial food source for meat ...

This week, researchers identified the role of the brain's protein clean-up system in dementia. Fecal transplants show promising benefits in treating multiple cancer types. And biologists found that ...

Plus, other approved forms of identification and how to make an appointment. People traveling within the United States will face a new $45 fee if they don't have proper identification, such as REAL ID ...

Most people do not expect to encounter a Chingonasaurus, Chicanosaurus T. Mex and Guacasaurus in Big Bend National Park.

Adventure movies take us away from real life. They transport us to wild jungles, deep oceans, and distant planets. These movies are packed with close calls and big moments. They move fast and keep you ...

A rare spot of affordability on Manhattan’s ultra-luxury Billionaires’ Row is officially going the way of the dinosaurs. Homeowners at Carnegie House, at 100 W. 57th St., are staring at a nightmare ...

One week before the closing on a 5,300-square-foot condominium in New York City’s Upper East Side, Beth Benalloul, a broker at the Corcoran Group, got a frantic call from the buyer’s agent. It seems ...