Carry more than just keys-these 10 adorable and useful keychain tools add convenience to your everyday life, from practical ...

We tested eight popular home tool kits to see how they compared in functionality, design and overall usefulness. Two came out ...

BMI, which is a calculated measure ... magnetic resonance imaging (MRI.) But diagnostic tools should be cheap and easy so, with obesity, the focus should be on waist size. The best tool remains ...

Find the best mini tool sets on Amazon -- compact, functional, and stylish. Perfect for DIYers, students, and homeowners, all ...

Researchers at CU Boulder have created a new type of magnetic field sensor using atoms, offering increased precision.

A team of physicists and engineers at the University of Colorado Boulder has discovered a new way to measure the orientation of magnetic fields using what may be the tiniest compasses around—atoms.

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 ...

Mike Sorrentino is a Senior Editor for Mobile, covering phones, texting apps and smartwatches -- obsessing about how we can make the most of them. Mike also keeps an eye out on the movie and toy ...

Sir James Clark Ross discovered magnetic north pole in 1831 in northern Canada. British scientists have recently revealed that Earth's magnetic north pole is drifting towards Russia at an ...

The models take in observations from satellites that continuously measure Earth’s magnetic field, as well as from ground observatories worldwide. Using the models, Beggan said, scientists can ...

Scientists have released a new model tracking the position of the magnetic north pole, revealing that the pole is now closer to Siberia than it was five years ago and is continuing to drift toward ...