The rapid melting of Arctic sea ice is not just a regional phenomenon—it is influencing weather patterns across the globe. A ...

Currents of magma within our planet move the ... Moisture-laden tropical air warms, becomes less dense, and rises. But as air reaches the upper levels of the atmosphere, it cools.

BENGALURU, Karnataka — Most of the world has dirty air, with just 17% of cities globally meeting air pollution guidelines, a report Tuesday found. Switzerland-based air quality monitoring ...

James Hansen, the climate scientist best known for alerting the US Congress to global warming in the 1980s, has redoubled his warnings that we are underestimating the climate impact of declining ...