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New research revealing that ancient Africa's climate was unexpectedly rainy, challenging previous theories about human ...

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The buildup of carbon dioxide and other GHGs in the atmosphere has elevated global temperatures to perilously high levels.

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Over a million species of animals and plants are now hanging by a thread, more than ever before in human history, says the ...

Welcome to our live blog tracking the latest news and developments from Australia. Stay updated with real-time insights into ...

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.