1976

Timeline 	Timeline 	Timeline 	Timeline
Centuries:	19th Century	20th Century	21st Century
Years: 	1975 	1976 	1977
==January==
==February==
==March==
==April==
==May==
==June==
==July==
*20: The NASA unmanned probe Viking 1 lands on Mars. It is the first Human craft to reach the fourth planet of the Sol System.
==August==
==September==
*1: The Space Shuttle Enterprise is completed by the United States on Earth. It will be the test craft for the first Human reusable space craft.
==October==
==November==
==December==
Category:Timeline