Advancing research on environmentally friendly, hydrogen-enriched fuel
As you drive down the highway, you may notice an increasing number of hybrid and electric vehicles. Alternative energy automobiles are on the rise...
Salton Sea aerosol exposure triggers unique and mysterious pulmonary response
Communities surrounding the Salton Sea, the inland body of water straddling California's Riverside and Imperial counties, show high rates of asthma due, possibly, to...
Natural hazards threaten 57% of US structures
More than half of the structures in the contiguous United States are exposed to potentially devastating natural hazards such as floods, tornadoes and wildfires....
Mapping methane sources in Paris
A potent greenhouse gas, methane is released by many sources, both human and natural. Large cities emit significant amounts of methane, but in many...
Mining precious rare-earth elements from coal fly ash with a reusable ionic liquid
Rare-earth elements are in many everyday products, such as smart phones, LED lights and batteries. However, only a few locations have large enough deposits...
Rising greenhouse gases pose continued threat to Arctic ozone layer
A new study shows that extremely low winter temperatures high in the atmosphere over the Arctic are becoming more frequent and more extreme because...
More intense and frequent thunderstorms linked to global climate variability
Large thunderstorms in the Southern Great Plains of the U.S. are some of the strongest on Earth. In recent years, these storms have increased...
Antelope’s fate shrouded by social, political forces
The story of efforts to conserve the endangered oribi in South Africa represent a diaspora of issues as varied as the people who live...
Some seafloor microbes can take the heat: And here’s what they eat
In two new studies on life in the seafloor of the Guaymas Basin, in the Gulf of California, scientists show that distinct regions within...
Did the ancient Maya have parks?
Researchers developed a novel system to analyze ancient plant DNA in the sediment of Tikal's temple and palace reservoirs to identify more than 30...




















