Aqara is introducing a new presence sensor that is a natural addition for HomeKit users who want reliable automations without the need for a camera. The new Aqara FP300 combines mmWave presence ...

At RAF Lakenheath, an F-15 lifted off low and immediately pitched into a near-vertical climb. Full afterburner dumped thrust straight into altitude, compressing sound and air behind it. The transition ...

Keeping your home safe these days takes more than a deadbolt and a dog with a menacing bark. Installing a few security cameras around your property is an easy and surprisingly cost-effective way to ...

When a night at a restaurant or bar finally comes to a close, most Americans engage in an instinctive ritual. They dig into their wallets, fiddle with their smartphone calculators, and then decide how ...