Disocver who Archimedes was. Learn about his biography, inventions, mathematical breakthroughs, engineering innovations, and ...

Heron of Alexandria was an important ancient Greek inventor of mechanical devices whose inventions included the first steam ...

No events of the present war will be longer remembered, or will hold a more prominent place in History, than those which took place on the eighth and ninth of March in Hampton Roads, when the Rebel ...

Rick Van Anken, who blows the snow from some of the 250 miles of sidewalks in Bloomington, Minn., used to worry about being injured if his vehicle hit a quarter-inch irregularity in the sidewalk and ...

An underwater ship -- A siphon for raising water -- Lifting weights by water, and a portable siphon -- Construction of sluices to raise ships to any height -- A machine worked by fire which can throw ...

Discover astonishing DIY projects that blend creative engineering, repurposed materials, and hands-on ingenuity in this dynamic compilation. Watch as everyday items like cardboard and wood are ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...