RT @Astroguyz: T-4 minutes now to the launch of a Proton rocket from Baikonur with Express-AMU1. Watching live: youtu.be/kdRlu-PYNJA
RT @Astroguyz: T-4 minutes now to the launch of a Proton rocket from Baikonur with Express-AMU1. Watching live: youtu.be/kdRlu-PYNJA