If your toolbox is missing the basics, projects get harder fast. These inexpensive tools cover the gaps most people overlook.

The average car battery has a lifespan of about three to five years. Proper maintenance and care can make a big difference if ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

USB ports have quietly turned into the default power outlet for phones, laptops, headphones, and even monitors, but the ...

Researchers at the Department of Energy's Oak Ridge National Laboratory partnered with the University of Tennessee to develop ...