Forty-thousand-year-old mammoth mummies yield oldest RNA yet found
Ancient RNA promises to shed light on how genes functioned in extinct animals
Ancient RNA promises to shed light on how genes functioned in extinct animals
Ancient RNA promises to shed light on how genes functioned in extinct animals
Modern humans’ tolerance for the toxic metal may have helped them outcompete our closest evolutionary cousins
The scientist and conservationist made waves with her observations and advocacy
Neanderthals and Denisovans passed along gene that provides a sticky shield against germs