Testing a webcam seems easy enough: Assemble a bunch of them, use them to take photos or video, and compare the results. But it’s worth it to go further. When recommending a webcam, I want it to do ...

We tend to think using our PCs is the most harmless thing on the planet — that when we’re alone, it’s just ourselves and our thoughts for company. But the terrifying truth is that our PC’s webcam can ...