Scientists discover explosive origins of superspeed electrons streaming from the sun The Solar Orbiter spacecraft has tracked near-light-speed electrons back to the sun, finding two distinct families generated by solar flares and CMEs. Astrobitica September 1, 2025 (Last updated: September 1, 2025) 1 minute read The Solar Orbiter spacecraft has tracked near-light-speed electrons back to the sun, finding two distinct families generated by solar flares and CMEs. About the Author Astrobitica Administrator Visit Website View All Posts Post navigation Previous: Scaling smallsats: A conversation with Muon Space President Gregory SmirinNext: Official death count of 2023 Hawaii wildfires doesn’t capture true toll, study suggests