Sometimes you need to use a computer and you don’t have a spare keyboard and mouse on hand. [KoStard] figured an iPhone could ...

The Colmi R02 is one of the cheapest smart rings on the market. It costs about $20, and is remarkably easy to hack. [Floyd ...

Nicholas R. Metrus, MD, is a neurologist and neuro-oncologist with Atlantic Health System. He has completed research on complications of cancer and primary brain tumors like hypermutator gliomas that ...

I've been a contributing editor for PCMag since 2011. Before that, I was PCMag's lead audio analyst from 2006 to 2011. Even though I'm a freelancer now, PCMag has been my home for well over a decade, ...