The House Intelligence Committee received a closed-door briefing on the influx of drone sightings. Here's how the military is ...

Some cities are requiring residents to put food waste in plastic bags. We follow the food waste journey to understand why.

This official offered a solution to an unidentified drone: Zap it, put in a bag and exploit it for clues about its origin and intent. The Air Force, in fact, has done so. Drones have "been taken ...