Voyager 2 Interstellar Space Afmeting:A3: 30 x 40 cm NASA's Mars Verkenningsprogramma onderzoekt of Frame:Unframed NASA's Mars Verkenningsprogramma onderzoekt of Mars ooit bewoonbaar was Hubble continues to investigate the atmospheres of transiting exoplanets a human made object has reached the space between the stars NASA's Voyager 2 probe now has exited the heliosphere the protective bubble of particles and magnetic fields created by the Sun