Study uncovers widespread and ongoing clearcutting of Swedish old forests
Almost one fourth of Sweden's last unprotected old-growth forest was logged between 2003 and 2019. At this rate, all of these ecologically unique and...
Control of cell population sizes: When is enough enough?
Researchers have uncovered a cell-intrinsic mechanism, that controls the appropriate number of T cells in the organism and thus ensures that the immune system...
Fertilizers limit pollination by changing how bumblebees sense flowers
Pollinators are less likely to land on flowers sprayed with fertilizers or pesticides as they can detect electric field changes around the flower, researchers...
Water is critical for success on climate action
Authors of a new report say that reaching climate targets depends heavily on better decisions to manage already scarce water resources. Uninformed policy choices...
Tropical cyclones act as ‘massive heat pumps’ that fuel extreme heat
Extreme heat often follows tropical cyclones, which can complicate disaster recovery even further, researchers have found.
Stem cells used to generate mini brains of the last male Sumatran rhino
Researchers generated induced pluripotent stem cells (iPSCs) and cerebral organoids from the last male Malaysian Sumatran rhino, according to a new study. The organoids could...
Why are sustainable practices often elusive?
A new study measures how spatial, temporal, cognitive, and cultural limitations affect humans' understanding of their environments.
Old bone links lost American parrot to ancient Indigenous bird trade
For centuries, Indigenous communities in the American Southwest imported colorful parrots from Mexico. But according to a recent study, some parrots may have been...
There’s room for improvement in a popular climate-smart agricultural practice
Federal subsidies promote planting cover crops to store carbon in agricultural soils, among other benefits, but the approach as currently practiced can reduce yields...
Photocatalysis: Processes in charge separation recorded experimentally
Certain metal oxides are considered good candidates for photocatalysts to produce green hydrogen with sunlight. A Chinese team has now published exciting results on...




















