Tomorrow, Nov. 12, may mark the first time humans have soft-landed on a comet. If this is successful it will be courtesy of The European Space Agency’s Rosetta spacecraft which is currently orbiting Comet 67P/Churyumov-Gerasimenko as it speeds through space. Rosetta will release a lander, called Philae, down to the comet’s surface tomorrow while three different space-focused organizations host Rosetta webcasts for all to watch.