(1) For video games, see first-person shooter. (2) Displaying the view from a drone's camera in real time on a monitor or headset (goggles). Also called "remote-person view" (RPV), the camera may be ...

Imagine you are eating your dream meal and want to commemorate the moment: Should you snap a picture of the food by itself or take a selfie with your partner while you eat? New research suggests that ...