Micro-sized cameras have great potential to spot problems in the human body and enable sensing for super-small robots, but past approaches captured fuzzy, distorted images with limited fields of view.

Managing Editor Josh Goldman is a laptop expert and has been writing about and reviewing them since built-in Wi-Fi was an optional feature. He also covers almost anything connected to a PC, including ...

The developers of this tiny camera hope the technology will some day make its way into your smartphone. Princeton University / University of Washington SHARE With the rise of smartphones and ...

Most of the breakthroughs scientists are producing on the micro scale are consistently both fascinating and freaky. Airborne microbots, for example, will “float on the wind” in order to study climate ...