This week, solve the mystery of an ancient human ancestor’s fossil, meet a new generation of dire wolves, spy April’s full moon, and more.

Scientists have discovered two new feathered dinosaur species in northeastern China hidden in 125-million-year-old fossils. The find sheds more light on the diversity of two-legged theropod dinosaurs ...

Scientists say a fossil of a partial face from a early human ancestor in Spain is between 1.1 and 1.4 million years old ...