“If you extract all the DNA, you have DNA from living organisms and also DNA that can represent organisms that just died or ...

Gnatalie, the world’s only green dinosaur fossil, will go on view November 17 in a new wing of the Natural History Museum in ...

Newly minted federal rules designed to protect greater sage grouse habitats by restricting drilling, mining and renewable ...

The two leaders will meet in Peru, where China has steadily expanded its influence in a challenge to the United States in its own region. By David Pierson and Mitra Taj Displaced young ...