This animation comprises 24 montages based on images acquired by the navigation camera on the European Space Agency’s Rosetta spacecraft orbiting Comet 67P/Churyumov-Gerasimenko between Nov. 19 and Dec. 3, 2014. Credit: ESA/Rosetta/NAVCAM An atmospheric light show previously relegated to planets and Jupiter moons is found on comet using data from ESA’s Rosetta […]