Using an Arduino Nano, ultrasonic sensor, and buzzer, it can sense objects in their way and provide an instant audible alert to them. So they can navigate independently. The best part of this blind ...

Our expert reviewers have picked their best humidifiers — relieve dry skin and allergy symptoms with these top picks. Who doesn't love the air in their home to feel fresh? Sometimes, when the ...

Intertek Group, the testing and inspection specialist, is to become the latest in a string of FTSE-100 companies to hand their chief executives a sizeable pay boost. Sky News has learnt that the ...