Liquid metal controlled by low voltage reversibly switches color and infrared response in nanoscale surfaces, enabling low power reflective displays, sensors, and optical security features.

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

Chic, portable, and genuinely useful, a luxury mirror compact makes a thoughtful gift for the beauty lover in your life.

Scientists have developed a new type of ultrathin solar cell that uses a microscopic layer of patterned gold to capture and ...