Inventions by African Americans into the 21st century include everything from toys to physics to aerospace technology.

From the inventor of the Bic pen to the woman who gave the world Barbie dolls, read on to discover the little-known ...

Leonardo Da Vinci is known for the creation of iconic images like the Mona Lisa and the Vitruvian Man, but his designs ...

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At the top of our list is OceanGate’s Stockton Rush ... Here’s a rundown of other inventors killed by their own inventions: ...

They are not to scale but are in their relative positions. Credit: NASA/JPL Galileo Galilei’s telescopic discovery of Jupiter’s four moons in 1610 revolutionized astronomy and supported heliocentric ...

Less than an hour after Lieutenant Jon Stevens walked into a new workshop at Latchford Barracks with a rough sketch drawn on the back of an envelope, he was holding a 3D-printed prototype of his ...