HDMovies

Documentary about human impact on the world.

When a huge meteorite crashed into the earth 66 million years ago and caused the disappearance of the dinosaurs, some of the planet’s tiniest...

It's considered the discovery of the century in Japan -- the unearthing of a complete fossilized skeleton of an 8-meter long dinosaur. It was dubbed...

Following the journey of fossils from their discovery in remote corners of the earth to laboratories, museums, auction houses and collectors’...

Faced with the risk of collision with the Earth, space agencies are refining their observations on the course of asteroids in our galaxy. A...

We're entering the Earth's sixth era of extinction -- and it's the first time humans are to blame. CNN introduces you to the key species and people...