About a dozen megadroughts struck the American Southwest during the 9th through the 15th centuries, but then they mysteriously ceased around the year 1600.

Studies of how global change is impacting marine organisms have long focused on physiological effects—for example an oyster’s decreased ability to build or maintain a strong shell in an ocean that is becoming more acidic due to excess levels of carbon dioxide.

Bayarjargal Agvaantseren has spent 20 years traveling to remote regions of Mongolia’s Gobi Desert, fighting to protect native snow leopards.

Scientists have discovered that trees share water through interconnected root systems with nearby stumps, keeping the almost-dead stumps alive.

Alexandra Kravchenko, Michigan State University professor in the Department of Plant, Soil and Microbial Sciences, and several of her colleagues recently discovered a new mechanism determining how carbon is stored in soils that could improve the climate resilience of cropping systems and also reduce their carbon footprints.

Central London’s freshwater sources contain high levels of antibiotic resistant genes, with the River Thames having the highest amount, according to research by UCL.

Researchers in the Integrative Wildlife Conservation Lab, led by Dr. Dennis Murray from the Department of Biology, recently secured $149,694 from the National Science and Engineering Research Council of Canada’s (NSERC) Research Tools and Instruments (RTI) grants program.

Jeffrey Brook, a University of Toronto expert in air quality and health, spent nearly a year reviewing data from Canada’s Joint Oil Sands Monitoring (JOSM) program.

Two campgrounds in ruins. Houses lifted and shifted on their foundations. Thousands of trees felled as if by a giant meteorological axe.

A research lab at the University of New Brunswick has received federal funding for a study into the impact of spruce budworm outbreaks on the environment and climate change.