Take a Ride on the Interplanetary Superhighway

Go to https://Brilliant.org/SciShow to get 20% off of an annual premium subscription! Normal interplanetary travel uses lots of fuel, but taking advantage of some quirks of gravity can let us travel between planets using hardly any fuel at all. Hosted by: Reid Reimers Head to https://scishowfinds.com/ for hand selected artifacts of the universe! ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters: Lazarus G, Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: http://www.polaris.iastate.edu/EveningStar/Unit6/unit6_sub2.htm http://www.uphysicsc.com/2013-GM-A-538.PDF [PDF] https://medium.com/@jbenson/interplanetary-superhighway-8e3e734346ed https://phys.org/news/2016-11-interplanetary-network.html http://datagenetics.com/blog/august32016/index.html https://www.space.com/30302-lagrange-points.html https://home.aero.polimi.it/topputo/data/uploads/papers/articles/article-2005-2.pdf [PDF] https://space.stackexchange.com/questions/4050/is-there-a-lot-of-space-trash-at-the-earth-moon-lagrange-points http://www.gg.caltech.edu/~mwl/publications/papers/lowEnergy.pdf [PDF] http://www.gg.caltech.edu/~mwl/publications/papers/IPSAndOrigins.pdf [PDF] http://www2.esm.vt.edu/~sdross/papers/AmericanScientist2006.pdf [PDF] https://www.nasa.gov/mission_pages/genesis/media/jpl-release-071702.html ------ Images: https://www.istockphoto.com/vector/refuelling-the-rocket-gm476481322-66298475 https://www.istockphoto.com/vector/weight-scale-icon-gm871757126-243522147 https://www.jpl.nasa.gov/edu/teach/activity/lets-go-to-mars-calculating-launch-windows/ https://commons.wikimedia.org/wiki/File:Animation_of_Voyager_2_trajectory.gif https://commons.wikimedia.org/wiki/File:Lagrangian_points_equipotential.jpg https://map.gsfc.nasa.gov/media/990529/index.html https://svs.gsfc.nasa.gov/20245 https://commons.wikimedia.org/wiki/File:Interplanetary_Superhighway.jpg https://www.istockphoto.com/photo/planets-of-the-solar-system-in-orbit-gm111834966-15579600