Tired of obnoxious neighbors blaring obnoxious music to obnoxiously keep you up at night? Yes, me too; so much so, that I sometimes fantasy about firing an RPG into their apartment and permanently ...

When Arx Pax unveiled its “hoverboard” last year, we had a hunch that this was but the first demonstration of the company’s new magnetic field technology. Why was Arx Pax really messing around with ...