An amateur astronomer recently noticed an impact on Jupiter--an impact that could have otherwise hit Earth. Order your SourceFed Posters here: http://bit.ly/SourceFedPosters Our Sources http://bit.ly/UHV5QE Go to SourceFed.com for our 5 daily videos or anything else we've ever done. http://youtube.com/sourcefed Follow us on Twitter: http://twitter.com/sourcefed Follow us on Tumblr: http://sourcefed.tumblr.com/ Like us on Facebook: http://on.fb.me/xQDV8M Philly D OFFICIAL APP for instant updates: http://bit.ly/aIyY0w Hosts: @elliottcmorgan Music: @Hagemeister @ronaldjenkees