@CNN: Listen to the soothing sounds of the sun. Scientists mapped vibrations that form the “low, pulsing hum of our star’s heartbeat.” https://t.co/TwzY2ryx5W https://t.co/cTWHkNiZXx
Listen to the soothing sounds of the sun. Scientists mapped vibrations that form the "low, pulsing hum of our star's heartbeat." https://t.co/TwzY2ryx5W pic.twitter.com/cTWHkNiZXx
— CNN (@CNN) July 27, 2018