Watch Episodes
Seasons
Specials
1999 • 13 Episodes
Season 1
1974 • 13 Episodes
Season 2
1974 • 17 Episodes
Season 3
1976 • 20 Episodes
Season 4
1977 • 19 Episodes
Season 5
1978 • 21 Episodes
Season 6
1979 • 19 Episodes
Season 7
1980 • 20 Episodes
Season 8
1981 • 20 Episodes
Season 9
1982 • 19 Episodes
Season 10
1983 • 21 Episodes
Season 11
1984 • 20 Episodes
Season 12
1985 • 20 Episodes
Season 13
1986 • 21 Episodes
Season 14
1987 • 21 Episodes
Season 15
1988 • 22 Episodes
Season 16
1989 • 20 Episodes
Season 17
1990 • 20 Episodes
Season 18
1991 • 19 Episodes
Season 19
1992 • 20 Episodes
Season 20
1993 • 20 Episodes
Season 21
1994 • 20 Episodes
Season 22
1995 • 13 Episodes
Season 23
1995 • 19 Episodes
Season 24
1996 • 21 Episodes
Season 25
1997 • 20 Episodes
Season 26
1998 • 20 Episodes
Season 27
1999 • 21 Episodes
Season 28
2000 • 17 Episodes
Season 29
2001 • 17 Episodes
Season 30
2002 • 16 Episodes
Season 31
2003 • 18 Episodes
Season 32
2004 • 18 Episodes
Season 33
2005 • 20 Episodes
Season 34
2006 • 15 Episodes
Season 35
2007 • 17 Episodes
Season 36
2008 • 17 Episodes
Season 37
2009 • 18 Episodes
Season 38
2010 • 18 Episodes
Season 39
2011 • 19 Episodes
Season 40
2012 • 20 Episodes
Season 41
2013 • 22 Episodes
Season 42
2014 • 22 Episodes
Season 43
2015 • 22 Episodes
Season 44
2016 • 28 Episodes
Season 45
2018 • 23 Episodes
Season 46
2019 • 23 Episodes
Season 47
2020 • 16 Episodes
Season 48
2021 • 25 Episodes
Season 49
2022 • 19 Episodes
Season 50
2023 • 18 Episodes
Season 51
2024 • 18 Episodes
Season 52
2025 • 20 Episodes
Season 53
2026 • 8 Episodes
Synopsis
PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and technology, and highlights the people involved in scientific pursuits.
