Hot tubs require more than just surface cleaning to stay in proper condition. Over time, biofilm and hidden buildup collect inside pipework where standard chemicals cannot fully reach. This video ...

At some point, a hot tub stops feeling like a splurge and starts sounding like a really good idea. It’s one of the few ...

Abstract: In this work, we present a repair method of open circuit defects in precision circuitry using hot press sintering of copper particles followed by laser ablation. First, the open circuit ...

You’d be surprised by the things you can learn about what may initially seem like a relatively mundane subject, say motor oil in this case. Things change drastically, however, when you take a closer ...