Breakthrough — Season 3 National Geographic Ended 3 Episodes · Premiered January 9, 2018 · Ended November 27, 2018 ← Season 2 All Seasons Episodes E01 The Earliest Americans Wed, Jan 10 2018 3:00 AM GMT+0000 60 min ▶ No synopsis available. E02 Drilling for Marsquakes Mars InSight Sat, May 19 2018 2:00 AM GMT+0000 60 min ▶ No synopsis available. E03 Mars InSight: Seven Minutes to Touchdown Wed, Nov 28 2018 3:00 AM GMT+0000 60 min ▶ No synopsis available. ← Season 2 All Seasons
