One sunny morning in mid-September, a truck crunched over gravel in a Boonville marshaling yard, a parking lot where National Grid keeps construction equipment used in rebuilding transmission lines.

Just when you think technology can't get any stranger, it does — there are now edible robots. Picture this: a boat-shaped robot no longer than a paper clip, made entirely from biodegradable materials, ...

If it is not properly maintained, the water in your domestic swimming pool may contain a range of microbiological organisms (microbes), including bacteria, viruses and protozoa. T ...