Health insurance costs threaten farm viability
64 percent of American farmers have preexisting conditions, research has found. A lack of access to affordable health insurance is a major worry and...
Did life begin on land rather than in the sea?
A new discovery pushes back the time for the emergence of microbial life on land by 580 million years and also bolsters a paradigm-shifting...
Titan simulations show importance of close two-way coupling between human and Earth systems
By using supercomputers such as the Oak Ridge Leadership Computing Facility's Titan, a large multidisciplinary team of scientists developed a new integrated climate model...
3-D models help scientists gauge flood impact
Using one of the world's most powerful supercomputers, a research team performed one of the first highly resolved, 3-D, volume-of-fluid Reynolds-averaged Navier-Stokes (RANS) simulations...
Human-made aerosols identified as driver in shifting global rainfall patterns
Scientists found that aerosol particles released into the atmosphere from the burning of fossil fuels are a primary driver of changes in rainfall patterns...
Bornean orangutans’ canopy movements flag conservation targets
Bornean orangutans living in forests impacted by human commerce seek areas of denser canopy enclosure, taller trees, and sections with trees of uniform height,...
Removing CO2 from the air required to safeguard children’s future
Reducing greenhouse-gas emissions is not enough to limit global warming to a level that wouldn't risk young people's future, according to a new study...
Non-toxic alternative for next-generation solar cells
Researchers have demonstrated how a non-toxic alternative to lead could form the basis of next-generation solar cells.
Environmental pollution exposure during pregnancy increases asthma risk for three generations
Exposure to environmental pollutants during pregnancy may increase the risk of asthma for as many as three consecutive generations, according to new research.
Helping EU cities and regions cut carbon emissions
A series of first-ever maps shows regional-scale differences in carbon footprints in the EU. The maps can help guide local and regional policies designed...




















