A new era begins🚀 Uma nova era começa. First Commercial Spacewalk ahead. Primeira caminhada espacial comercial a caminho. #spacex #astronaut #space #astronomy #rockets #aerospaceengineer #aerodymamics #nasa #polarisdawn #exploration #elonmusk #stem #stemeducation #science #ciencia #spaceflight #rocketlaunch #spaceforhumanity