Offering up a tool-centric holiday calendar, Makita has a series of small but useful gifts that are perfect for tinkerers ...

In the past I have just thrown all of my jewelry into little makeup bags, but then everything gets tangled and disorganized.

With strong bactericidal properties, graphene has the potential to become a game changer in the fight against antibiotic-resistant bacteria. So far there have been no efficient ways to control these ...

With strong bactericidal properties, graphene has the potential to become a game changer in the fight against ...

Magnets are pretty nice little tools. [EmGi] has used them in many a cool 3D printed build with great success. But getting them where you want can be really tricky. More often than not, you end up ...

And unlike the ThermoPop or Thermapen, the Javelin Pro Duo has a magnet that lets you stick it to your fridge or stove, rather than keeping it loose in a drawer. This was the fastest and most ...

The types of magnetic sensors that are currently available. How the magnetic sensors work. Applications for the different magnetic sensors. Position sensors enable a variety of functions and ...

Michelle Ackerley offers step-by-step instructions on how to design and make your own fridge magnets. This short film is from the BBC series, I Want to Design. Your class could have a competition ...

Metals are the only substances that are magnetic. But some metals are magnetic and some are not. The most common magnetic metal is iron. You don't see too many objects made of pure iron but you do see ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

Transcranial Magnetic Stimulation (TMS) is a non-invasive procedure that delivers magnetic pulses to the brain to change neural activity. It is used to treat mental health disorders, particularly ...