Capnocytophaga canimorsus, a Gram‐negative bacterium colonising the oral cavities of dogs and cats, represents a clinically significant zoonotic pathogen. Although often part of the normal ...

When Humans Learned to Live Everywhere About 70,000 years ago in Africa, humans expanded into more extreme environments, a new study finds, setting the stage for our global migration.

WASHINGTON — Humans are the only animal that lives in virtually every possible environment, from rainforests to deserts to tundra. This adaptability is a skill that long predates the modern age ...

Early humans survived in a range of extreme environments before global migration, study says Humans are the only animal that lives in virtually every possible environment, from rainforests to ...

Science News: A new study reveals that ancient Homo sapiens possessed a unique adaptability, thriving in diverse and challenging environments across Africa before t ...