Gadgetry and clever engineering quietly transform how military forces operate. These gadgets deliver subtlety, enable surveillance and control, and give a handful of people an outsized advantage. They ...

A study has highlighted how doctors can best use the data our devices collect ...

For comparison’s sake, the price of silver is $85.46 an ounce. This is a big difference from where it was exactly a year ago, at $33.16 an ounce. You may be paying more for sterling silver in 2026 ...

Plus, doctors’ number-one pick and their take on the devices.