22/09/2010

Fruit flies help scientists sniff out new insect repellents

By following the "nose" of fruit flies, Yale scientists are on the trail of new insect repellents that may reduce the spread of infectious disease and damage to agricultural crops. That's because they've learned for the first ...

New dinosaur species discovered on 'lost continent' (w/ Video)

(PhysOrg.com) -- Two remarkable new species of horned dinosaurs have been found in Grand Staircase-Escalante National Monument, southern Utah. The giant plant-eaters were inhabitants of the "lost continent" of Laramidia, ...

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