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Crab treadmill for research by @sam_smithers at University of Bristol.
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Skydiving collision over Superior, Wisconsin. No one was seriously injured.
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@chrisdotio A camera's frame rate synchronized with a helicopter's rotor (thanks @coderzombie)
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Typo correction: drilling a square hole with an expansive bit shaped like a Reuleaux triangle, NOT an auger bit.
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A nanobot picks up a sperm by the tail and inseminates an egg with it, by the Institute for Integrative Nanosciences in Germany.
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Metallic glazes in Raku pottery react to oxygen to create brilliant finishes.
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The ball turret was a manned gun turret that brave Americans used against Nazis. As we know, Nazis were soundly defeated by the free world.
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The US Army exploded the Zeppelintribüne swastika using Explosive "D" in April '45. Americans cheered.
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Soil spaders break up compacted soil and allow roots to grow deeper.
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The variable droop-nose of the Concorde helped pilots see the runway during takeoff and landing.
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We're back from a break! An Emirates A380 pilot executes a "crab" landing technique in a crosswind at Düsseldorf airport.
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Playing the knife game with a Stäubli TX40 robot arm 🤖🔪🤚
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Advanced brick laying with the double-domino effect.
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CableEndy, a cable-driven robot, balances a ball. It was developed by Andrej Rajnoha at the Brno University of Technology.
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The Water Walker treadmill is designed for high resistance training and low impact injury recovery exercise.
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The Robutt by Ford is a Kuka industrial arm with a fake butt attached. It was designed by reliability engineers to simulate seat usage.
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The mechanical power indicator on a Tektronix 1730 Series Waveform Monitor.
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The infrared structured light projector of the iPhone X Face ID system viewed under night vision. via @reckless
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The active suspension system on the Audi A8 series lifts the frame during an imminent collision to protect the passengers.
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Impulse firefighting guns such as this IFEX 3000 propel bursts of water and sometimes foam additives at very high speeds (up to 250 mph) to quickly put out fires.
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Sand-casting is a traditional process for producing lead sheets.
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Boston Dynamics' Atlas humanoid robot can now jump and flip without a tether.
Amazing feats of engineering. Tweeted by @kane and root.vc.