Judy Rice (judyrice321@gmail.com) was a senior editor at Natural History, where she worked for 17 years. She now freelances and teaches English as a Second Language in New York City.
The way they live, the food they eat, and the effect on us
A true but unlikely tale
Story and Photographs by William Rowan
Increasing day length on the early Earth boosted oxygen released by photosynthetic cyanobacteria.
Genomic evidence shows that Denisovans and modern humans may have overlapped in Wallacea.