'Metascreen' forms ultra-thin invisibility cloak

(Phys.org) —Up until now, the invisibility cloaks put forward by scientists have been fairly bulky contraptions – an obvious flaw for those interested in Harry Potter-style applications.

A camera that peers around corners (w/ video)

In December, MIT Media Lab researchers caused a stir by releasing a slow-motion video of a burst of light traveling the length of a plastic bottle. But the experimental setup that enabled that video was designed for a much ...

Multidrug resistance: Not as recent as we thought

Researchers from Osaka University have made the striking discovery that multidrug-resistant bacteria may have been around longer than we thought. In findings published this month in Communications Biology, the researchers ...

The chemical language of plants depends on context

A team of scientists from the Max Planck Institute for Chemical Ecology in Jena, Germany, studied the ecological function of linalool, a naturally abundant volatile organic compound, in wild Nicotiana attenuata tobacco plants. ...

A microscopic topographic map of cellular function

The flow of traffic through our nation's highways and byways is meticulously mapped and studied, but less is known about how materials in cells travel. Now, a team of researchers at the University of Missouri is challenging ...

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