Organic crystals put laser focus on magnetism

(Phys.org) -- In the first successful experiment of its type at SLAC's Linac Coherent Light Source, scientists used terahertz frequencies of light to change the magnetic state of a sample and then measured those changes with ...

The eyes have it for perfect predator

(PhysOrg.com) -- The most striking feature of jumping spiders is their arsenal of big eyes. In contrast to web-building spiders, they rely on their excellent vision to actively hunt and catch their insect prey. New research ...

Voice-detection feature on new iPhone could shake up industry

The new Apple iPhone 4S that was unveiled Tuesday includes a faster chip and more powerful camera than its predecessor, but overall is underwhelming except for one potentially revolutionary new feature: Siri voice-recognition ...

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