Watch: Jeff Bezos rushed by protester on stage at re:Mars conference

Shed no tears for Jeff Bezos. The Platonic ideal of an out-of-touch rich man was slightly inconvenienced Thursday when a protester confronted the billionaire king on stage at Amazon's re:Mars conference in Las Vegas. The protester, who was quickly ushered off…

These 15 ocean species have already gone extinct. A dozen others will probably disappear in our lifetime.

The planet is experiencing a mass extinction — the sixth time in Earth's history that a wide swath of species are seeing a major collapse in their populations. Human activities are to blame: p ollution, farming, and deforestation are destroying natural habita…

Combining his love of nature with his skills in animal photography, 21-year-old Ossi Saarinencaptures the many wild forest creatures living in Finland’s mystical woodlands.

Combining his love of nature with his skills in animal photography, 21-year-old Ossi Saarinencaptures the many wild forest creatures living in Finland’s mystical woodlands.