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The Largest Stone Moved by Mankind —- The Thunder StoneWhen one usually thinks of big stones, one th

talonsandwings:#A boy genius he enters MIT at the age of 15 to study electrical engineering and comp

Alexander Graham Bell’s Oionos triplane, 1910

FreeCAD is surprisingly good,  not just for an Open Source CAD package, but for a CAD package in gen

An anon put in a request for me to talk about helical gears, and I’ll have a post for you sometime i

jacensolodjo:“Deck eleven, section thirty two, main Engineering. That is the–”“Warp core. Fueled by

Illustrations from a late 18th century Italian manuscript of scientific lectures delivered by Giovan

architectureofdoom:Construction of temporary ski slope at Empire Stadium in Vancouver, 1954(via bbnn

archilista:On Rotation: La Alpujarra, Beznar Dam // Michael Bodiam ©Granada, in Andalusia, Spain

Tower of the Manhattan Bridge, NYC

gentlemanbones:hanari-san:stunningpicture:To the person who posted the Jenga tower earlier. Your mov

rp. @_enocheshun “The Black skin is not a badge of shame, but rather a glorious symbol of nati

Rest in Peace, Catherine of Aragon (December 16th, 1485 - January 7th, 1536)Nikola Tesla (July 10th,

andmaybegayer:An anon put in a request for me to talk about helical gears, and I’ll have a post for

an imaginary children’s book doodle (because retroactive childhood-hero-creation, and because

“When wireless is perfectly applied the whole earth will be converted into a huge brain, which

The Chase Manhattan Bank Building during construction, New York City

is-it-hi-or-ehhhh:neurosciencestuff:A sensational breakthrough: the first bionic hand that can feelT

Putting Twiga Foods on the BlockchainBased in Nairobi, Kenya, Twiga Foods is a business-to-business

The Nansenovka railway station named in honour of Fridtjof Nansen(Pozdeyevka, Russia, August – Octob

Colourized photos of Spitfire planes during WW2:An RAF Spitfire sails above the clouds on the Britis

How to Move an Ancient Egyptian Temple — The Relocation of the Abu Simbel Temples.In the 13th centur

Insects are incredibly agile and resilient fliers, capable of colliding and recovering without damag

When mammals breathe, air flows back and forth inside our lungs. But in birds that inhale and exhale

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