Ice-free Arctic summers could happen on earlier side of predictions
The Arctic Ocean could become ice-free in the summer in the next 20 years due to a natural, long-term warming phase in the tropical...
A water-splitting catalyst unlike any other
Chemists have developed a new iron-nickel oxide catalyst for water splitting, the reaction that produces hydrogen fuel. The patent-pending catalyst shows significantly higher activity...
New buzz around insect DNA analysis and biodiversity estimates
Researchers on the remote forested island of Hauturu, New Zealand have compiled a staggering inventory of invertebrate biodiversity using DNA sequencing, adding a significant...
Human settlements and rainfall affect giraffe home ranges
Giraffes that live close to densely populated towns have larger home ranges than giraffes that live far from towns, suggesting that the giraffes in...
Predictive modeling could help fight neighborhood crime
New technology could help police officers predict where burglaries are likely to occur.
Right- or left-handed? Gene expression tells the story of snail evolution
Snails, like humans, can be right-handed or left-handed and the swirl etched into the shell of a snail can reveal a lot about them,...
Packaging insecticides in tiny capsules may make them more toxic
Encasing insecticides in microscopic plastic capsules -- a common formulation for many pest sprays on the market -- could lead to unintended consequences.
Getting to the core of underwater soil
Soils all over the Earth's surface are rigorously tested and managed. But what about soils that are down in the murky depths? Some scientists...
When temperatures drop, Siberian Miscanthus plants surpass main bioenergy variety
Miscanthus is a popular, sustainable, perennial feedstock for bioenergy production that thrives on marginal land in temperate regions. A new study assessed Miscanthus collected...
More extreme coastal weather events likely to increase bluff erosion, landslide activity
Unstable slopes on Oregon's coastline could see a 30 percent jump in landslide movements if extreme storms become frequent enough to increase seacliff erosion...




















