11263
February 15, 1983 intro
11262
1982-1983 intro and funding credits
8467
2002-2003 intro and funding credits for the show's 30th anniversary
7340
1995-1996 intro and fundings
5644
1985-1986 intro and fundings
5641
1994-1995 intro and fundings
5605
1996 intro and funding credits from "Einstein Revealed"
5567
2009 intro and funding credits
5566
2008 intro and funding credits for "Nova ScienceNow"
5511
Current intro from 2005
5498
1996-1997 intro and fundings
5496
1998-1999 intro and fundings
