News tagged with shape

UFO cross-section gives snakes a lift

Snakes aren't usually renowned for their ability to fly, but Chrysopelea snakes from southeast Asia regularly launch themselves from trees into the air gliding for 10s of meters before touch down. In a bid to understand how ...

dateJan 29, 2014 in Plants & Animals
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New self-stretching material developed

Although most materials slightly expand when heated, there is a new class of rubber-like material that not only self-stretches upon cooling; it reverts back to its original shape when heated, all without physical manipulation.

dateFeb 13, 2015 in Polymers
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