In 2008, a team of UCLA-led scientists proposed a scheme to use a laser to excite the nucleus of thorium atoms to realize extremely accurate, portable clocks. Last year, they realized this ...

China’s PLA has begun testing what may be the world’s first portable quantum radio for secure communication in remote border ...

It's the stuff of spy movies: someone plants a GPS tracker or Apple AirTag in your car without your consent and uses it to track your every move. While this may seem like a farfetched scenario, it's ...

The most common use and need for portable generators is for backup power. With the number of natural disasters trending up every year, according to the National Centers for Environmental Information, ...

The Bose SoundLink Home Bluetooth speaker is now at its lowest price ever at $179. It delivers rich, balanced audio, a clean ...

In this GPS Locators guide, we'll explain everything you need to know about finding your team's GPS Locators, and how to best use the GPS Locators to your advantage. Looking for something in ...

In the austere outpost of the future, the Corps wants its aircraft to land on a functioning airfield 90 minutes after the required equipment is flown in.

Music doesn’t have to stay tethered to a plug anymore. Portable Bluetooth speakers make it easy to bring your playlists anywhere, from backyard gatherings to road trips and everything in between. The ...

GRIFFITH, Australia—At a tiny airport in the Australian countryside last month, a small plane took off carrying a device that could transform how U.S. drones, aircraft and ships navigate across future ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Sarah Witman Sarah Witman ...