Does life exist beyond Earth? Ocean worlds like Europa could be habitable and possibly even inhabited.

NASA 360 joins Dr. Kevin Hand, Astrobiologist at NASA's Jet Propulsion Laboratory, as he addresses an audience at the Planetary Science: Vision 2050 Workshop about the future of planetary exploration.

Learn more about exciting ideas and visions for the future of solar system exploration at: www.livestream.com/viewnow/Vision2050