The past 11 years were the 11 hottest on record amid an increasing onslaught of climate-driven disasters, the World ...

A sweeping new study reveals that humanity has already pushed 60% of Earth’s land outside its safe biosphere zone, with 38% in a high-risk state. By analyzing centuries of data, researchers mapped how ...

BELEM, Brazil (AP) — The world's climate leaders are conceding that Earth's warming will shoot past a hard limit they set a decade ago in hopes of keeping the planet out of a danger zone. But they're ...

A seemingly small planetary neighbor may play a larger role in Earth’s climate than previously thought. Mars is only about ...

Ancient ice records show Earth’s oceans cooled over millions of years despite stable greenhouse gases, highlighting the role ...

Scientists have discovered something remarkable about our planet: the familiar cycle of spring, summer, autumn, and winter—the seasons we take for granted—is not as uniform as we once thought. Using ...