When the worst drought on record struck parts of the US West Coast and Mexico, many plants didn’t make it. But against the ...
A potted scarlet monkeyflower would die within a few days without water. But multiple natural populations of the species ...
Wild scarlet monkeyflowers in California survived a historic drought by relying on a rapid evolution, marking the first time the process has been observed in the wild.
Tracking the origin and evolution of human populations in Arabia / Jeffrey I. Rose and Michael D. Petraglia -- The Red Sea, coastal landscapes, and hominin dispersals / Geoff Bailey -- Pleistocene ...
For the first time, an international study has deciphered the genome of the population of Brazil. Published in the journal Science, the research includes the African, Native American, and European ...
Modern humans descended from not one, but at least two ancestral populations that drifted apart and later reconnected, long before modern humans spread across the globe. Using advanced analysis based ...
For decades, the dominant theory in human evolution suggested that modern humans descended from a single ancestral lineage in Africa. However, groundbreaking new research from the University of ...