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The Sliding House

When the house slides open it is an unusual sight to behold.  Four electric motors silently slide the 20 ton outer house shell back to reveal the inner glass and steel structure. The motors that power this sliding run on car batteries automatically recharged through solar power.

Currently the house shell slides back 28 meters (92 feet), a trip that takes about 6 minutes. In the “back” position the shell shades a patio. The London-based architectural firm that designed the house, de Rijke Marsh Morgan, allowed for the possibly of extending the track further to allow the roof shell to cover a garden or swimming pool.

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The human body has four types of movable joints. Most people don’t really think about them unless they start to become painful. In fact, their motion is really quite beautiful, but that beauty can be hard to appreciate because we usually can’t see how the bones are sliding around relative to one another.

X-rays provide a window inside the body, but they are most often static images that don’t depict movement. However, Cameron Drake of San Francisco has created a collection of magnificent images showing joints in motion. He was aided by orthopedic physician Dr. Noah Weiss and the finished product is completely amazing. If you’d like to know more about the project, please check out Drake’s blog.


Read more at http://www.iflscience.com/health-and-medicine/amazing-x-ray-gifs-show-joints-motion#kdErucAOzwL4dYwe.99