Lengthy blackouts are more likely to take a toll on Americans who already bear the brunt of climate change and health inequities.

Tree diversity can increase storage of carbon and nitrogen in forest soils and ease the effects of climate change, a new study shows.

A new method monitors when deep sea methane deposits convert to gas and rise toward the seafloor in amounts that were previously too small to detect.

Another new mosquito species has made its way across the tropics to make a permanent home in Florida, researchers say.

There’s been a shift toward earlier springtime flowering in many plants, but new research also finds one kind of flower is getting bigger.

The largest animals ever owe their size to feeding on the tiniest creatures in the sea, but their survival requires a minimum body size.

Some conifer forests in California are stranded in habitats that are too warm for them. New research digs into how to save "zombie forests."

In a worst-case scenario, oceans will hit a tipping point in their ability to soak up emissions by 2100, researchers report.

Rapid ocean warming could cause a mass exodus of plankton from the tropics, negatively affecting ecosystems and coastal communities that depend on them.

Diets rich in food from the ocean and freshwater sources can help address both nutritional and environmental challenges, researchers report.