The new Star Wars: Episode 7 lightsaber was the most hotly debated topic that came out of the first teaser trailer. What is this thing? Where did it come from? It turns out those answers might come from a very unlikely source: Apple.
Bad news for privacy fans: The police are getting their hands on a new piece of handheld technology designed to peer through walls. The highly-sensitive radar can detect movement as subtle as breathing from up to 50 feet away through solid concrete, USA Today and Atlanta's WXIA-TV report.