Nuclear clocks are a technology researchers have been working toward for decades. New research in theoretical physics brings them closer to reality.

When you think of making something using a lathe, you usually think of turning a screw, a table leg, or a toothpick. [Uri Tuchman] had a different idea. He wanted to make a clock out of the gears used ...

he creation of a unique wall clock with creative patterns using resin is a craft activity that combines timekeeping functionality with decorative aesthetic value.