About 61 percent of the world’s 356 turtle species are threatened or already extinct, and the decline could have ecological consequences. These findings are according to a new paper in Bioscience synthesizing the global status of turtles and their ecological roles by scientists from the U.S. Geological Survey, Tennessee Aquarium Conservation Institute, University of California, Davis, and the University of Georgia.

Global warming could lead to the extinction of up to 10% of frog and toad species endemic to Brazil’s Atlantic Rainforest biome within about the next 50 years. The temperature and precipitation regimes predicted to occur between 2050 and 2070 will be lethal for species that are less well adapted to climate variation and inhabit certain areas of the Atlantic Rainforest.

How is a telecommunications network like an ecosystem?

Tree canopies and the running streams below, or coral reefs and the ocean waters that flow around them, are interconnected components of a larger whole: an ecosystem. These ecosystem parts are in communication with one another, scientists have learned, via signals transmitted among earth, air and water.

Tracking how air moves at night near the Earth's surface could provide insights into how air pollution spreads and when it's best to apply pesticides.

Europe’s decision to promote the use of wood as a “renewable fuel” will likely greatly increase Europe’s greenhouse gas emissions and cause severe harm to the world’s forests, according to a new paper published in Nature Communications.

World, we have a problem.

Hurricane response crews from the U.S. Geological Survey are installing storm-tide sensors at key locations along the North and South Carolina coasts in advance of Hurricane Florence.

Scientists have long feared that as Earth warms, tropical peatlands -- which store up to 10 percent of the planet’s soil carbon -- could dry out, decay and release vast pools of carbon dioxide and methane into the atmosphere, rapidly accelerating climate change.

Researchers spoke with Kenyans to understand how drought-induced migration effects violence.

GEOMAR research team develops new workflow for image analysis.