A new approach to liquid-repelling surfaces

"Omniphobic" might sound like a way to describe someone who is afraid of everything, but it actually refers to a special type of surface that repels virtually any liquid. Such surfaces could potentially be used in everything ...

NPS to reestablish wolves on Isle Royale

Officials with the National Park Service in the U.S. have announced that NPS has plans to reestablish wolves on Isle Royale—an island in Lake Superior. They also told reporters that some wolves have already been captured ...

Image: Tiny cameras snap pictures of Lake Superior

These two images of Lake Superior and surrounding area show the first data downlinked from the CubeSat Multispectral Observation System (CUMULOS) cameras. The image on the left, taken by a short-wavelength infrared camera, ...

Isle Royale likely to get 20-30 wolves over a 3-year span

The National Park Service on Friday formally moved forward with its proposal to put 20 to 30 wolves on Isle Royale in Lake Superior over three years to bolster the nearly extinct population on the island and cull the growing ...

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