News tagged with review

Strange physics turns off laser

Inspired by anomalies that arise in certain mathematical equations, researchers have demonstrated a laser system that paradoxically turns off when more power is added rather than becoming continuously brighter.

dateJun 17, 2014 in Optics & Photonics
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Did violence shape our faces?

What contributed to the evolution of faces in the ape-like ancestors of humans? The prehistoric version of a bar fight —over women, resources and other slug-worthy disagreements, new research from the University ...

dateJun 09, 2014 in Archaeology & Fossils
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