NASA's Aeronautics and Space Reports for 1966 features 12 monthly reports (#13 through #24) that cover a wide variety of topics. Each of the reports is around 4 1/2 minutes long, with a longer recap in the December report.
2018
2012
2011
2020
2021
2019
1959
2008
2006
2003
1983
2014
2016
2004
2000