The wasp, Gonatocerus ashmeadi. Credit: University of California, Riverside
It was a tourist bureau’s nightmare. A plant-killing invasive insect establishes a beachhead on a Pacific island paradise and quickly spreads, leaving tourists and locals who stroll down tree-lined promenades drenched in bug urine.
(PhysOrg.com) -- Consumers increasingly rely on recommendations in online forums, such as Amazon.com and Angieslist.com, when deciding which products and services to buy. But, in most cases, they've never met the posters ...
Tooth cavities are usually closed with plastic fillings. However, the initially soft plastic shrinks as it hardens. The tension can cause gaps to appear between the tooth and the filling, encouraging more ...
Most parents and many teachers believe that if middle-school and high-school girls show no interest in science or math, there's little anyone can do about it. New research by a team that includes vocational ...
Finding a mate can take considerable legwork as recently illustrated by the flightless and nocturnal Cook Strait giant weta Deinacrida rugosa. This cricket relative is found in New Zealand and is one of the ...