The Truth About Atomic And Hydrogen Bombs
Engineering / Inventions
In the 1930's Enrico Fermi and other scientists studying the properties of radioactive materials observed an interesting phenomenon. They found that the readings taken with a Geiger counter were lower continue reading this fact
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Red Dot Replacing Cross Hairs
Engineering / Breakthroughs
A bullet fired from a gun becomes subject to the pull of gravity and begins to fall the instant it leaves the gun barrel. The farther away from the gun the bullet travels, the lower to the ground it g continue reading this fact
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NASA Hits a Hole-In-One
Engineering / Breakthroughs
How are NASA and golf related? Ask the professional golfers using clubs made from NASA's space-age technology. NASA needed stronger, more durable materials for its space missions. A landmark discovery continue reading this fact
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