Wildfire smoke is more cooling on climate than computer models assume
Many of the most advanced climate models simulate smoke that is darker, or more light absorbing, than what researchers see in observations.
New study reveals how fences hinder migratory wildlife in Western US
Wildlife biologists combined GPS location data of tagged mule deer and pronghorn antelope with satellite imagery of Wyoming fences to find out just how...
Beating the ‘billion-dollar bug’ is a shared burden
A new study linking land use patterns and pest outbreaks in Bt maize suggests that slowing the resurgence of western corn rootworm may require...
DNA in water used to uncover genes of invasive fish
In a proof-of-principle study, researchers describe a new technique in which they analyzed environmental DNA - or eDNA - from water samples in Cayuga...
Advanced light reveals how different biofuels behave
Vehicles have evolved to become more efficient and sophisticated, but their fuel hasn't necessarily evolved along with them. Researchers are determined to identify cleaner...
Soil degradation costs U.S. corn farmers a half-billion dollars every year
One-third of the fertilizer applied to grow corn in the U.S. each year simply compensates for the ongoing loss of soil fertility, leading to...
Study of flowers with two types of anthers solves mystery that baffled Darwin
Most flowering plants depend on pollinators such as bees to transfer pollen from the male anthers of one flower to the female stigma of...
Unsure how to help reverse insect declines? Scientists suggest simple ways
Entomologists' message is straightforward: We can't live without insects. They're in trouble. And there's something all of us can do to help.
A bucket of water can reveal climate change impacts on marine life in the...
We know very little about marine life in the Arctic. Now researchers are trying to change that. They have shown that a simple water...
New study of Earth’s crust shows global growth spurt three billion years ago
Researchers have used ancient crystals from eroded rocks found in stream sediments in Greenland to successfully test the theory that portions of Earth's ancient...




















