NASA @NASA
📡 〰️〰️〰️ 🛰️ @NASAVoyager 2 signals from interstellar space! New research reveals what the spacecraft's instruments found as it crossed the cosmic shoreline where the environment created by our Sun ends and the vast ocean of space begins. More: https://t.co/MMaUCWQRzA https://t.co/eJEPW73rXA — PolitiTweet.org