A look at what we know and don't yet know about how climate change could affect the paths of these storms — and the all-important question of how often they'll make landfall.

Team USA skiers Lindsey Vonn and Mikaela Shiffrin are concerned by the impact that global warming is having on glaciers ...

Methane emissions from wetlands are rising faster than those from industrial sources, prompting concerns about a climate ...

As the planet warms, many expected ecosystems to change faster and faster. Instead, a massive global study shows that species turnover has slowed by about one-third since the 1970s. Nature’s constant ...

The Pacific Ocean is warming so quickly that scientists had to find a new method for detecting and predicting El Niño and La Niña events.

Greenland's capital Nuuk registered its warmest ever January—beating a record that stood for 109 years—as temperatures soared across the Arctic island's west coast, the Danish Meteorological Institute ...

The Trump administration rescinded the 2009 “endangerment finding,” ending regulation of greenhouse gases from cars and trucks ...

A small group of conservative activists has worked for 16 years to stop all government efforts to fight climate change. Their ...

Opinion articles provide independent perspectives on key community issues, separate from our newsroom reporting. As we thaw out from yet another record-breaking winter storm, it’s predictable that ...

Add Yahoo as a preferred source to see more of our stories on Google. Veerabhadran Ramanathan in the Maldives in 2006 with aerial vehicles that were used to measure pollutants in South Asia's ...

Scientist Veerabhadran Ramanathan yearned for the American dream while growing up in southern India in the 1960s: specifically, a Chevrolet Impala, a muscle car he learned about from his father, a ...