Risk of death rises as climate change causes nighttime temperatures to climb
Excessively hot nights caused by climate change are predicted to increase the mortality rate around the world by up to 60% by the end...
Researchers show potential for improved water-use efficiency in field-grown plants
Scientists found that by overexpressing a sugar-sensing enzyme, called hexokinase, in field-grown tobacco plants, they could improve intrinsic water-use efficiency (iWUE) without decreasing photosynthetic...
New wind sensor uses smart materials to improve drone performance
Engineers have designed and successfully tested a more efficient wind sensor for use on drones, balloons and other autonomous aircraft.
Ancient source of oxygen for life hidden deep in the Earth’s crust
Scientists have shown the importance of hot temperatures in maximizing hydrogen peroxide generation from rocks during the movement of geological faults, and say it...
Growing cereal crops with less fertilizer
Researchers have found a way to reduce the amount of nitrogen fertilizer needed to grow cereals such as rice, wheat and corn.
Common weed may be ‘super plant’ that holds key to drought-resistant crops
A common weed harbors important clues about how to create drought resistant crops in a world beset by climate change. Scientists describe how Portulaca...
The many ways nature nurtures human well-being
A systematic review of 301 academic articles on 'cultural ecosystem services' has enabled researchers to identify how these nonmaterial contributions from nature are linked...
The value of seagrass to the planet’s future is far greater than appreciated
Experts at the forefront of efforts to restore the UK's coastal seagrass meadows say the remarkable plant's contribution to the UN Sustainable Development goals...
New study calculates retreat of glacier edges in Alaska’s Kenai Fjords National Park
As glaciers worldwide retreat due to climate change, managers of national parks need to know what's on the horizon to prepare for the future....
Air pollution, including during wildfires, shows ill effects in children
New research linking air pollution data from federal monitors in the Sacramento area of California, including during significant fires, is showing ill effects of...