Ion Propulsion by Daniel Ramos https://padlet.com/dramos0604/6gy7uohe0we5 A recently discovered type of efficient propulsion. en-us 2018-01-18 01:57:46 UTC 2025-11-20 22:47:26 UTC hello@padlet.com The spacecraft can be lightweight because it doesn't need any fuel. dramos0604 https://padlet.com/dramos0604/6gy7uohe0we5/wish/222284847 2018-01-18 02:28:00 UTC https://padlet.com/dramos0604/6gy7uohe0we5/wish/222284847 Propulsion is used so that astronomers can use probes that have made it far in space to discover new things in space. dramos0604 https://padlet.com/dramos0604/6gy7uohe0we5/wish/222285047 2018-01-18 02:30:31 UTC https://padlet.com/dramos0604/6gy7uohe0we5/wish/222285047 My propulsion project is related to astronomy because in the project we worked to make the most efficient source of propulsion in order make it as far as possible just like how professional engineers are trying to find the best form of propulsion to get as far as possible in space for astronomical discoveries. dramos0604 https://padlet.com/dramos0604/6gy7uohe0we5/wish/222289801 2018-01-18 03:23:24 UTC https://padlet.com/dramos0604/6gy7uohe0we5/wish/222289801