Magnetic compasses can be fooled by steel hulls and shifting magnetic poles, so ships turn to gyroscopes instead. This video breaks down how gyrocompasses use Earth’s rotation to find true north, and ...

Make A Kant Twist Clamp. I Make This Clamp From Metal. These types of clamps are easier to use, and carry. Kant Twist Clamps Provide Best Clamping Power And Deep Reach Without Walking. The Elegant ...

Every year, Santa Claus races around the globe in a matter of hours to bring presents to children all over the world.

On December 19, avid skywatchers can catch a glimpse of the mysterious visitor through powerful binoculars or a telescope when it’s around 170 million miles from our home planet ...

An advisory committee of the National Institutes of Health (NIH) … has drafted a set of strict regulations to control the use of a revolutionary, but possibly hazardous, technique for manipulating ...

With new technologies comes new discoveries. Or so Spider Man's Uncle Ben might have said if he was an astronomer. Or a ...

As America prepared for its first peacetime Christmas in five years, local airmen vanished on Flight 19 while other soldiers fought the Atlantic for a way home.