Cleaning your home often feels like a never-ending cycle of scrubbing and polishing that somehow never reaches perfection.

Thanks to a Moore’s law rate of improvement in the bang-per-buck of GaAs diode lasers, cleaning and heating join a growing ...

Uncovered food in the cooler; cutting boards too groovy, man; no thermometers; thermometers don’t work; PIC problem and more unappetizing findings.