We investigate the greatest mysteries in the world of science and technology and bring you their most interesting and bizarre ...

A gorgeous solution to a common problem... This mesmerizing mechanical vise adjusts its shape to hold oddly shaped items still without damaging them, using a design first patented more than a century ...

How gravity causes a perfectly spherical ball to roll down an inclined plane is part of the elementary school physics canon.

Shifting Gears star Tim Allen was all about his youngest daughter this weekend. Allen, 71, and his wife, Jane Hajduk, were spotted at Disneyland on Saturday, March 28, for what appeared to be a ...

Hitting the road? Craving a salty snack? Snag a bag of the best beef jerky as chosen by our Test Kitchen. Everyone has a road ...

For those with Apple Watch Series 1 or later and people aged 13 and over, you can have your Apple Watch alert you if your heart rate is high or low or has an irregular rhythm. "For the most part ...

U.S. News Insider Tip: A "soda" is a mom-and-pop lunch counter or small restaurant serving fresh, authentic cuisine at great prices. Pick up a gallo (basically anything wrapped in a corn tortilla ...

Jeremy Workman’s documentary looks back at a project that may sound like a joke but had serious underpinnings. By Alissa Wilkinson Jason Statham plays a construction worker who’s as deft at ...

The term "involute" refers to the shape of the teeth: the curves of the teeth are involutes of circles, which are curves that optimize gear performance. Figure 1.1.2: The three marked circles are key ...