The Apple Watch Ultra 3 hardly reinvents Apple’s most ruggedly handsome of designs, but it adds some potentially critical capabilities ...

The Hozo NeoBlade is no ordinary cutter. Using ultrasonic vibrations at 40,000 times per second, it slices through plastics, ...

The Apple Watch Ultra 3 is an dull upgrade that does little for the "Ultra" name, but a fraction more battery life and satellite connectivity may be enough to push upgrades.

Exergyn says its technology can break the dangerous positive feedback loop in operation at present which could lead to ...