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What is the best way to perform a torque wrench calibration?

home.howstuffworks.com/torque-wrench-calibration.htm

You need to check your torque wrench periodically to make sure that its reading is accurate. Learn about the best way to perform a torque wrench calibration from this article.

Surgeon Robert Liston Was the 'Fastest Knife in the West End'

history.howstuffworks.com/historical-figures/ridiculous-history-surgeon-robert-liston-was-fastest-knife-the-west-end.htm

Surgeon Robert Liston was well-known for his operating speed and survival rates. Learn more about this quick-drawing doctor at HowStuffWorks Now.

You Need It Like a Hole in the Head: The Ancient Medical Art of Trepanation

health.howstuffworks.com/medicine/surgeries-procedures/trepanation.htm

Drilling a hole in somebody's skull was all the rage 4,000 to 12,000 years ago. In fact, 5 to 10 percent of skulls from this period have a hole in them, made while the person was still alive. The question is, why?

Do we really know more about space than the deep ocean?

science.howstuffworks.com/environmental/earth/oceanography/deep-ocean-exploration.htm

There's still a lot we don't know about the world. A thousand years ago, we thought we could literally sail off the edge of the planet. Good thing we're quick learners. But while space may be the final frontier, the ocean may be the greater mystery.

Is Your Brain More Artistic or Scientific?

play.howstuffworks.com/quiz/is-your-brain-more-artistic-or-scientific

Our world is frequently divided up into two factions: the creative, free-spirited artist-types, and the rigid, logic-driven scientists. Even if you've already classified yourself one way or the other, try this quiz - your brain just might surprise you!

Do Murderers Disproportionately Have 13 Letters in Their Names?

people.howstuffworks.com/do-murderers-disproportionately-have-13-letters-in-names.htm

Jeffrey Dahmer, Albert DeSalvo, Aileen Wuornos: all serial killers, and three of many with 13 letters in their names. Coincidence or is there a link between murder and the maligned number 13?

How Chevrolet Corvair Works

auto.howstuffworks.com/chevrolet-corvair.htm

The Chevrolet Corvair was initiated in 1956 and was the brainchild of Chevy chief engineer Edward N. Cole. Learn about this ill-fated Chevy.

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