A research group at Umeå University has developed new advanced light-controlled tools that enable precise control of proteins ...

They say software sells hardware. But there’s a secondary motivator that will make the Switch 2 fly off the shelves, and that’s the perfect splash of color.

Nintendo shares tumbled as much as seven percent on Friday after the Japanese games giant failed to impress with a teaser video of its hotly awaited Switch 2 console.

Build a light-activated switch using LDR that lets you control home appliances using your mobile phone's torch.