There is no good reason for cars to roll off the assembly line without a basic backup camera washer. If you're driving in dusty or off-road conditions, or it's cold and snowy out, these things can ...

It feels like a cassette revival comes along every few years, and with the latest iteration in full swing, we were both startled and amused to see that at least one inventor is re-exploring the idea ...

Nancy Guthrie's disappearance shows how modern crimes unfold online and in the real world. Criminals use tech to hide. Investigators use it to track.

The Raspberry Pi has brought digital camera experimentation within the reach of everybody, with its combination of an accessible computing platform and some almost-decent camera sensors. If ...

For a long while, digital single-lens reflex (DSLR) cameras were the king of the castle for professional and amateur photography. They brought large sensors, interchangeable lenses, and ...

The QR code is so small, in fact, that it can "only be recognised with an electron microscope". As a result, the research ...