North America’s freshwater lakes are getting saltier
North America's freshwater lakes are getting saltier due to development and exposure to road salt. A study of 371 lakes reports that many Midwestern...
Huge permafrost thaw can be limited by ambitious climate targets
Nearly 4 million square kilometers of frozen soil -- an area larger than India -- could be lost for every additional degree of global...
Mild, wet summer in the midwest predicted by weather expert
A professor of atmospheric science says normal temperatures and average rainfall this summer should help boost agriculture in the region after a dry winter.
Protecting biomolecules against light-induced damage
Scientists have analyzed a mechanism which protects biomolecules such as the DNA against damage by light. They observed how the energy of incoming photons...
Controlling electron spin for efficient water splitting
Water is made of oxygen and hydrogen, and splitting water molecules to produce hydrogen for fuel is a promising path for alternative energy. One...
First oceans may have been acidic
New research has looked to the distant past -- all the way back to Earth's earliest oceans. A newly developed model suggests that the...
New tool can help estimate genetically modified pollen spread
Food purists may have cause to celebrate thanks to a recent international study. The study, which evaluated the spread of genetically modified (GM) organisms...
Large, high-intensity forest fires will increase
Wildfire experts predict that by 2041, there will be four large, high-intensity forest fires for every three that occur now, with the number of...
New breed of supermolecule ‘hunts down’ harmful drugs, removes them from water
An effective, environmentally friendly way to monitor and remove pharmaceuticals from water has been discovered by a team of scientists.
Why green spaces are good for grey matter
Walking between busy urban environments and green spaces triggers changes in levels of excitement, engagement and frustration in the brain, a study of older...




















