Category Archives: science

Primitive Technology: Forge Blower

I invented the Bow Blower, a combination of the bow drill and forge blower to make a device that can force air into a fire while being easy to construct from commonly occurring natural materials using only primitive technology. I … Continue reading

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Record Making: Stoned Mode

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Sea Urchins Pull Themselves Inside Out to be Reborn

Conceived in the open sea, tiny spaceship-shaped sea urchin larvae search the vast ocean to find a home. After this incredible odyssey, they undergo one of the most remarkable transformations in nature.

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Lightning at 11,000 Frames Per Second

via RealClearScience via HackerNewsletter.

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The Sound So Loud That It Circled the Earth Four Times – Facts So Romantic – Nautilus

The Sound So Loud That It Circled the Earth Four Times – Facts So Romantic – Nautilus.

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Beautiful Reactions

Beautiful Reactions.

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Free stuff! | KitRex

Free stuff! | KitRex.

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A tale of touching tubes | Science News

A tale of touching tubes | Science News.

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Caffeine withdrawal now classified as a mental disorder | Death and Taxes

This almost makes me want to draw a line in the sand. The American Psychiatric Association recently released an updated version of its manual of mental disorders (DSM-5) and this time it includes a new addition: Caffeine withdrawal. It’s mighty … Continue reading

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Explore – Vintage anatomy of a space suit from this…

Explore – Vintage anatomy of a space suit from this….

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