Bacteria make pearl chains
For the first time, scientists were able to observe bacteria forming pearl chains that protrude from the cell surface. These pearl chains serve to...
Aerosols from coniferous forests no longer cool the climate as much
Emissions of greenhouse gases have a warming effect on the climate, whereas small airborne particles in the atmosphere, aerosols, act as a cooling mechanism....
New satellite may make flood prediction easier
A satellite on schedule to launch in 2021 could offer a more comprehensive look at flooding in vulnerable, under-studied parts of the world, including...
Tractor overturn prediction using a bouncing ball model could save the lives of farmers
Overturning tractors are the leading cause of death for farmers around the world. In order to reduce the rate of overturned tractors, researchers have...
High carbon dioxide can create ‘shrinking stems’ in marshes
For most plants, carbon dioxide acts like a steroid: The more they can take in, the bigger they get. But scientists have now discovered...
New synthetic polymer degradable under very mild acidic conditions
A new type of degradable synthetic polymer was prepared by Rh-catalyzed three-component polymerization of a bis(diazocarbonyl) compound, bis(1,3-diketone), and tetrahydrofuran. The resulting polymer was...
Potentially large economic impacts of climate change can be avoided by human actions
A study estimates global-scale, multi-sectoral economic impacts of climate change, and suggests that a plausible range of decisions and actions by humans can determine...
Scientists find ways to improve cassava, a ‘crop of inequality’ featured at Goalkeepers
New research has highlighted a crop of inequality called cassava, which has starchy, tuberous roots that sustain more than 500 million people in sub-Saharan...
Pesticide exposure may increase heart disease and stroke risk
Occupational exposure to high levels of pesticides may raise the risk of heart disease and stroke, even in generally healthy men. The study emphasizes...
Turning up the heat for weed control
Research determines optimal heat conditions for weed seed control in Louisiana sugarcane fields.




















