Tigers are among the most iconic and awe-inspiring big cats, instrumental figures in mythologies, cultures, and histories across the globe. Yet their numbers have dwindled dramatically over the past ...

A new species ofgiant saber-toothed cat has been identified, providing fresh insights into the history of North America’s prehistoric predators. This remarkable animal, which lived between 5 million ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.