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Learn how to make screw-lock sugar rockets at home

The science pros at TKOR teach how to make screw-lock sugar rockets safely at home.
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How to make wood burning rocket stove DIY

Jared Kushner pulls out of Paramount’s hostile bid for Warner Bros. Discovery Sylvain Charlebois: The quiet transformation of ...

This DIY Rig Is Maybe The Best Explanation Of Regenerative Braking We've Seen

YouTube creator and self-taught engineer Jeremy Fielding built his regenerative braking rig from spare parts, then made a ...

Volcanoes blow smoke rings. Here's how they do it.

These ghostly hoops have been spotted above volcanic events around the world. But how they form has long been a mystery.