NOVA
Season 19 Episode 4 - What Smells?
7.0 ?
1974
Documentary
The nose knows. How much is the subject of NOVA's investigation of the mysterious aromas and hidden messages picked up by our sense of smell. David Suzuki hosts.
Episodes in Season 19
1
Hell Fighters of Kuwait
55 min
2
Submarine!
55 min
3
Saddam's War on Wildlife
55 min
4
What Smells?
55 min
NOW PLAYING
5
Can You Believe TV Ratings?
55 min
6
Making a Dishonest Buck
55 min
7
Rescuing Baby Whales
55 min
8
An Astronaut's View of the Earth
55 min
9
Eclipse of the Century
55 min
10
Animal Olympians II
55 min
11
The Genius Behind the Bomb
55 min
12
Mind of a Serial Killer
55 min
13
Search for the First Americans
55 min
14
Rafting Through the Grand Canyon
55 min
15
This Old Pyramid
55 min
16
Iceman
55 min
17
Private Lives of Dolphins
55 min
18
Brain Transplant
55 min
19
Can You Stop People From Drinking?
55 min
20
Sex and the Single Rhino
55 min
