• 14 Videos, Slides, Films

• 13 DVDs

• 5 Science
• 4 Experiments
• 2 Brain
• 2 Climatic changes
• 2 Effect of human beings on
• 2 Global warming
• 2 Human beings
• 2 Senses and sensation
• 1 Animal behavior
• 1 Animal intelligence
• 1 Animals
• 1 Bee culture
• 1 Beekeepers
• 1 Carbon sequestration
• 1 Central nervous system
• 1 Chronology
• 1 Cognition
• 1 Comets
• 1 Continental drift
• 1 Effect of climate on
• 1 Effect of music on
• 1 Emotions
• 1 Energy consumption
• 1 Energy policy
• 1 Environmental policy

• 5 Disney Educational Productions
• 5 Nye, Bill
• 4 KCTS (Television station : Seattle, Wash.)
• 3 Gross, Michael C
• 3 National Science Foundation (U.S.)
• 3 Rabbit Ears Productions
• 2 PBS Distribution (Firm)
• 2 Suto, Darrell
• 2 Tyson, Neil deGrasse
• 2 WGBH (Television station : Boston, Mass.)
• 1 ARTE France
• 1 Ackerman, Diane, 1948-
• 1 Arts and Entertainment Network
• 1 BBC Productions
• 1 Chin, Peter
• 1 Darlow Smithson Productions
• 1 DeVries, David
• 1 Ellis Edits (Firm)
• 1 Ellis, Leslie (Film producer)
• 1 Fettig, Tad
• 1 Films for the Humanities & Sciences (Firm)
• 1 Flight 33 Productions (Firm)
• 1 Freeman, Morgan
• 1 Gallagher, Mike (Beekeeper)
• 1 Gemini Productions

• 14 English
• 4 Spanish

• 1 Earth (Planet)

Limit year range