Adaptive Aesthetics
A Matter of Degrees
Comparing the rewards of small-scale farming to those recounted by Thoreau
Forget the opium, savor the poppy flowers
Science has its rewards and punishments
Discover gray whales in the isolated San Ignacio lagoon
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.
Evapotranspiration is the largest source of water vapor in the Congo rainforest during the spring rainy season.