25/08/2015

Drones used to track wildlife

Researchers at The Australian National University (ANU) and The University of Sydney have developed a world-first radio-tracking drone to locate radio-tagged wildlife.

Brown widow spider reported for the first time in Tahiti

Tahiti is a popular tourist destination, but one unwanted visitor has decided to make its home there: the brown widow spider (Latrodectus geometricus). A paper published in the Journal of Medical Entomology has reported the ...

Structural discoveries could aid in better drug design

F. Scott Fitzgerald once said that the test of a first-rate intelligence is the ability to hold two opposed ideas in mind at the same time and still retain the ability to function. Now, scientists from the Florida campus ...

Study reveals how nanochannels select potassium ions

(Phys.org)—One of the mysteries in biology is how cells can selectively diffuse potassium across a membrane. Biological systems rely on a delicate balance between these potassium and sodium ion concentrations in the surrounding ...

Criminologist tackles perception of NFL players

A 24-hour news cycle, viral videos and tweets about football players' run-ins with the law can make it seem like criminal activity is an epidemic in the National Football League.

Is too much fresh water used to water Florida lawns?

Wasting fresh water is a real concern. A recent study conducted with homeowners in central Florida found that, on average, 64 percent of the drinking water used by homes went to irrigation. In the summer months, this percentage ...

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