Browse 557 videos in category Technology
Gesture controlled touchscreen calculator watch
Published 4 years ago in Technology. Submitted by manro
Guess the year?
- 844 views
- 7 comments
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World's Lightest Solid!
Published 4 years ago in Technology. Submitted by sux2bu
Aerogels are the world's lightest (least dense) solids. They are also excellent thermal insulators and have been used in numerous Mars missions and the Stardust comet particle-return mission. The focus of this video is silica aerogels, though graphene aerogels are now technically…
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- 667 views
- 4 comments
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Why V4 engines are so rare and which cars use them
Published 4 years ago in Technology. Submitted by sux2bu
The V4 engine is such a rare layout in a road car, being found predominantly instead in motorcycles.
Mike has investigated how the V4 engine works and why it is so rare, as well as researching the ultimate use of this rare engine, the Porsche 919 Hybrid LMP1 car. 720bhp from a …
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- 621 views
- 6 comments
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Boston Dynamics: New Robots Now Fight Back
Published 4 years ago in Technology. Submitted by sux2bu
The new robots at Boston Dynamics keep getting more and more sophisticated... : )
- 775 views
- 6 comments
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You Use This Everyday But It Holds Secrets from You
Published 4 years ago in Technology. Submitted by sux2bu
Living in a modern age, we’re constantly surrounded by all sorts of tech. We’re so used to it, that we don’t even notice how ingeniously designed it really is. And there a lot of small mysteries: Why does a keyboard have legs? How does my phone vibrate? Why does…
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- 868 views
- 3 comments
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