A $12 power meter helped me test which electronics in my home were the biggest energy vampires. The result shocked me.

You can make digitizing analog tapes ridiculously easy with the Elgato Video Capture – as long as you don’t mind paying a bit more.

Researchers from the University of Tartu Institute of Physics have developed a novel method for enhancing the quality of three-dimensional images by increasing the depth of focus in holograms fivefold ...

Utility bill creeping up? Smart home devices may add hidden standby power and comfort costs. Learn what’s driving it and how to cut it.

Is there a more despised dusting chore than cleaning ceiling fans? We can certainly list off the reasons we don't do it often ...