05/04/2016

New environmental cleanup technology rids oil from water

A new technology that is easy to manufacture and uses commercially available materials makes it possible to continuously remove oils and other pollutants from water, representing a potential tool for environmental cleanup.

New laser to shine light on remote sensing

A revolutionary new type of laser developed by the University of Adelaide is promising major advances in remote sensing of greenhouse gases.

Western lifestyle spells the end of biodiversity

Contrary to what many economists suggest, development is not always good for nature, a biologist at Tomsk State University argues. It is broadly accepted that biodiversity and the ecosystem are both fundamental to sustaining ...

Touching a robot can elicit physiological arousal in humans

On the scale of the "uncanny valley," the humanoid robot registers a positive response with humans just before the dip into repulsion. Its resemblance hovers between C-3PO and Wall-E, a familiar but distinctly non-human robot. ...

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