If average temperatures rise as projected in eastern North America in coming decades, at least one widespread amphibian species likely will be unable to adjust, and its range may shift northward, according to a new study led by Penn State scientists.

In the Southern Hemisphere, the ice cover around Antarctica gradually expands from March to October each year.

A third of bird species in Chicago are laying their eggs a month earlier than they did 100 years ago, according to a new study that compares recent observations with data from century-old eggs.

The people, economy, and ecosystems of the Pacific coast states of California, Oregon and Washington are highly dependent on cool-season atmospheric rivers for their annual water supply.

The treatment has the potential to mitigate the spread and damage of fires.

Texas A&M researchers found that reducing the energy load at strategic locations when supply is strained allows for a reduction in cost for the wholesale market.

CU Boulder study shows how compromise, communication can set more realistic expectations for fisheries, farms and beyond

The consequences of climate change are becoming increasingly frequent and alarming, especially in regions like the Mediterranean. 

A nitrogen doped carbon-coated nickel anode can catalyze an essential reaction in hydrogen fuel cells at a fraction of the cost of the precious metals currently used, Cornell researchers have found.

The Great Barrier Reef is undergoing its sixth mass bleaching event, as unusually warm waters stress corals, authorities say.