Light sensors detect the presence or absence of light, and the intensity of that light. These sensors then convert light ...

Simple vacuums, smart mopping machines, and everything in between—these robot deals are live now for Prime Day and going fast ...

A foldable smartphone like Motorola's Razr 60 Ultra makes it easy to stand out from the visual monotony of black slab mobile phones. Not only is the folding mechanism eye-catching, but so are the ...