Researchers examined the plant life in the China's Hengduan Mountains, the Himalaya Mountains, and the Qinghai-Tibet Plateau. Using DNA to build family trees of species, they learned that the ...
New research shows that the Altiplano plateau in the central Andes -- and most likely the entire mountain range -- was formed through a series of rapid growth spurts. "This study provides increasing ...
One of the big questions in biology is why certain plants and animals are found in some places and not others. Figuring out how species evolve and spread, and why some places are richer in species ...
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