Key switchgrass genes identified, which could mean better biofuels ahead
Biologists believe they are one step closer to a long-held goal of making a cheap, widely available plant a source for energy and fuel,...
Researchers use car collisions with deer to study mysterious animal-population phenomena
By parsing data on weather, deer populations and deer-vehicle collisions in Wisconsin, investigators show spatial synchrony could be driving population cycles, rather than the...
Carbon: Getting to net zero — and even net negative — is surprisingly feasible,...
Reaching zero net emissions of carbon dioxide from energy and industry by 2050 can be accomplished by rebuilding U.S. energy infrastructure to run primarily...
More than just CO2: It’s time to tackle short-lived climate-forcing pollutants
Climate change mitigation is about more than just CO2. So-called 'short-lived climate-forcing pollutants' such as soot, methane, and tropospheric ozone all have harmful effects....
Newly discovered fossil, likely subaqueous insect
A newly discovered trace fossil of an ancient burrow has been discovered. The fossil has an important role to play in gauging how salty...
New study identifies bird species that could spread ticks and Lyme disease
A new study used machine learning to identify bird species with the potential to transmit the Lyme disease bacterium (Borrelia burgdorferi) to feeding ticks....
Carbon-chomping soil bacteria may pose hidden climate risk
Much of the earth's carbon is trapped in soil, and scientists have assumed that potential climate-warming compounds would safely stay there for centuries. But...
‘You say tomato, I say genomics’: Genome sequences for two wild tomato ancestors
A research team has produced genome sequences for two wild species of tomato from South America, ancestors of the cultivated tomato. The ancestral species...
Harpy eagles could be under greater threat than previously thought
New research suggests estimates of the species' current distribution are potentially overestimating range size.
Ancient indigenous New Mexican community knew how to sustainably coexist with wildfire
Wildfires are the enemy when they threaten homes in California and elsewhere. But a new study suggests that people living in fire-prone places can...




















