Sony announces PlayStation TV system($100), a sleek and compact console with a universe of PlayStation games available for stream, download and play. PlayStation TV can be used as a second console in your bedroom for PS4 remote play and streaming PS3 games from PlayStation Now. PlayStation TV is an easy way for gamers of all ages and skill levels to enjoy playing games together.
Pluck the silk of a spiderweb and it vibrates like a guitar string, scientists say. By strumming the strands and detecting the vibrations via sensors in its legs, a spider information about meals and mates.