Sixty-six million years ago, at the end of the Cretaceous Period, an asteroid impact near the Yucat n Peninsula of Mexico triggered the extinction of all known non-bird dinosaurs. But for the early ...

With continued work in the future, the team hopes to promote live births of endangered marsupial species, including Tasmanian ...

Go to the ant, thou sluggard; consider her ways, and be wise.” Proverbs 6:6 Edward O. Wilson, the Harvard biologist who has died at age 92, is most famous for his contributions to evolutionary ...

The Nobel laureate’s new novel “We Do Not Part” grapples with an atrocity and the difficulties of bearing witness.