To fully understand the impact of 2025 being Earth’s third-warmest year in modern history, NBC Connecticut reached out to ...

Climate can change fast, even when the planet looks stable. Earth has flipped into new patterns within decades in the past.

Scientists calculate that last year was the third-hottest on record, following 2024 and 2023. Several climate monitoring teams say these last three years approach the warming limit set by the 2015 ...

For how long can the Earth support complex life before entering an irreversible zone from an environmental perspective? “Billions of years” estimates are being replaced by ‘hard thresholds’ in the ...

Sixty-six million years ago, Earth was a tropical greenhouse. Today, it's an ice-capped world. And an international team of ...

Scientists have uncovered a surprising mechanism that may explain how Earth cooled dramatically after the age of dinosaurs.

Mountain regions around the world are heating up faster than the lands below them, triggering dramatic shifts in snow, rain, ...

Carbon released from Earth's spreading tectonic plates, not volcanoes, may have triggered major transitions between ancient ...

The Earth’s atmosphere is nothing but freely roaming molecules. Left alone, they would drift and collide, and eventually even out into a mixture that’s dynamic, yet stable and broadly unchanging. The ...

Climate change is usually associated with changes in atmospheric carbon dioxide, but our planet's surface also plays a major ...

Youth climate activists flocked to Tallahassee Thursday to back legislation that would protect Floridians from being taken ...