California-based startup that's been in stealth mode since it was founded in 2011 -- unveiled an app that acts as a kind of "remote control" for your credit, debit, and prepaid cards. With this ...

(InfraRed remote control ... are commonly used to control components in a cabinet with closed doors that obstruct the line of sight required by infrared. An IR sensor is located near the TV ...

They believe the new sensor will lead to major advances in the collection and display of electrical information from the brain - and could even be used to control machines in ... of scientists has ...