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
2003
2011
2006
1999
1982
2019
2001
2007
2002
2020
1996
1944
2014
1978
2017