Humankind's tangled shrub of ancestry now has a new branch: Researchers in the Philippines announced today that they have discovered a species of ancient human previously unknown to science.. The ...

New species discovered! Read the latest research news on newly discovered frogs, cave crickets, monkeys and more.

The study of invasive species involves questions about the traits that cause their damaging behaviour, and how they can be managed or eradicated. Latest Research and Reviews.