Birds are rapidly vanishing from North America, with dramatic population losses in places that were once thought safe.

By analyzing the arrangement of vertebrae in the spines of nearly 400 species of tetrapods—a group of animals with four limbs ...

A recent study published in Papers in Palaeontology describes the discovery and identification of a new species of ...

Pangolins eat ants and termites but have no teeth. They use their long tongue and a muscular stomach to break down food. Baby platypuses have teeth, but adults lose them. Instead, they use hard pads ...

In early 2023, a research team unearthed fossils in the Dominican Republic that reshaped understanding of prehistoric ...