In a sweeping new study of more than 13,000 urban areas worldwide, researchers have mapped air pollution levels and carbon dioxide emissions, providing comprehensive global analysis...
A groundbreaking study reveals that North American bird populations are declining most severely in areas where they should be thriving. Researchers analyzed 36 million bird observations...
Virginia Tech researchers seek to understand the environmental factors that influence the distribution of hantavirus in rodent populations across the United States.
New research into the overlooked environmental impact of pet dogs has found far-reaching negative effects on wildlife, ecosystems and climate.
In the past, intact forests absorbed 7.8 billion tons of CO2 annually -- about a fifth of all human emissions -- but their carbon storage is...