The nature of planets orbiting stars in other systems will be the focus for our fourth medium-class #science mission, to be launched in mid 2028. #ExoPlanets http://www.esa.int/Our_Activities/Space_Science/ESA_s_next_science_mission_to_focus_on_nature_of_exoplanets #Spacescience #spacecraft #spaceflight #spaceexploration #missions #satellites #launchers #solarsystem #Universe #remotesensing #spacenews #ESA #European #Earth #planets #stars #galaxies #Sun #Moon #astronomy #astrophysics #solarradiation #solarwind #Mars #Jupiter #Venus #Saturn #Neptune #Pluto #Uranus #Herschel #Planck #Eddington #Darwin #SMART #Beagle #Hubble #telescopes #comets #Mercury #observation #LISA #infrared #ultraviolet #x-ray #gammaray #cosmology #interplanetary #aurora #Cluster #magnetosphere #spaceweather #life #exoplanets #astrobiology #Huygens #Cassini #BepiColombo #Titan #asteroids #lunar #Rosetta #Giotto #lander #Hipparcos #star-mapping #blackholes #atmosphere #nebula #Newton #Integral #XMM #XEUS #MilkyWay #hotspots #sunspots #microwaves #BigBang #relativity #physics #Galileo #STEP #gravity #gravitationalwaves #microwavebackground #cosmicrays #orbiter #orbits #SOHO #heliosphere #corona