If you’ve never seen a double pendulum before, it’s basically just a pendulum with another pendulum attached to the end. You might not think that’s anything special, but these devices can ...

The Foucault pendulum which was displayed for many years in the Smithsonian's National Museum of American History was removed in late 1998 to make room for the Star-Spangled Banner Preservation ...

That big grandfather clock in the library might be an impressive piece of mechanical ingenuity, and an even better example of fine cabinetry, but we’d expect that the accuracy of a pendulum ...

The clock is ticking and soon Halloween will be here in all its haunted glory. If you haven't thought about a costume yet, not to worry. There's still plenty of time to put together an outfit that ...

If you’re looking to make precision cuts in a variety of materials, like wood, metal, and plastic, the best jigsaws are the ...

Whether it’s for DIY use or a professional jobsite ... Most models with self-leveling technology use a laser on a pendulum in conjunction with magnets to provide stability.

Home security doesn't need to be professionally installed. Secure your home while saving money with our picks of the best DIY security systems. Macy Meyer is a North Carolina native who graduated ...

Like any personalized gift ideas, DIY Mother’s Day gifts show that you’ve taken the extra time to really think about her and what would make her smile.

The best DIY home security systems are affordable and easy to set up without a professional. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet ...

What should I look out for? • Easy to follow films demonstrating how to do simple experiments using basic equipment – from bicarbonate of soda and vinegar to balloons and CDs. • Famous ...

“Browns are warm and grounding,” says Luckett. As people aim to make their spaces cozy and inviting, she expects the pendulum to move away from colder grays and toward saturated neutrals like ...