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America’s first bookless public library has arrived

America’s first completely bookless public library opened in San Antonio this past weekend. That is, if you define a “book” as words printed on paper pages which are bound together with glue. But if you define “book” a bit more liberally, the new library has plenty them. Over 10,000 ebook titles, in fact. All of which can be accessed from their 900 e-readers, 57 computers, 40 iPads, and four touchscreen tables.
via Gizmodo</ … Read More → "America’s first bookless public library has arrived"

$2-million X prize seeks new sensors to study ocean acidification

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Scientists who study ocean acidification must confront a fundamental problem: it is hard to measure exactly by how much the ocean’s pH is changing. Today’s sensors don’t work well at depth or over long periods of time, and they are too expensive to deploy widely. That is where the US$2-million Wendy Schmidt Ocean Health X Prize comes in.

The 22-month competition will award two $1-million … Read More → "$2-million X prize seeks new sensors to study ocean acidification"

European researchers want to send snake robots to Mars

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Can snake-like robots do a better job exploring Mars than the wheeled rovers humans have previously sent to the red planet? That’s the working theory of researchers at the Foundation for Scientific and Industrial Research (SINTEF), who believe that such a bot could help tackle the primary challenge in navigating Mars: maneuverability. A snake robot could slither into tight, confined areas that … Read More → "European researchers want to send snake robots to Mars"

Portable solar oven cooks food in as little as 10 minutes

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The recently unveiled GoSun Stove is a portable, tube-shaped solar oven that’s billed as being powerful enough to cook a full meal, even on cloudy days. Much like the Solar Kettle, this solar cooker uses parabolic mirrors to concentrate sunlight onto a glass cylinder and cook the contents inside. But while the Solar Kettle was built for heating up beverages and boiled eggs, the GoSun Stove sports a slightly larger set of mirrors … Read More → "Portable solar oven cooks food in as little as 10 minutes"

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