The soundbar is now a TV essential, and the Arc Ultra is an audiophile’s ideal choice. Sonos’ new model features stronger bass, more channels, and integration with the company’s ecosystem.
The researchers used an acoustic antenna, a group of hydrophones towed behind a ship, to detect and record ocean sounds from all directions.
Participants in an experiment rated the sounds of the skull-shaped whistles as extremely negative, defining them as frightening and aversive.
Bats can stitch together thousands of sound signatures into acoustic maps.
JPOST Digital Library
