Life Cycles

My, how you’ve grown! The popular exclamation from your Auntie may be no great revelation, but growing bigger is a part of life. In fact, it’s part of the whole cycle, or pattern, of human life that began with your birth. The different stages in life are called life cycles. Humans aren’t the only ones with life cycles. At first, you might think that you have nothing in common with a cactus in the desert, or a fish in the sea, or the mold in your gym shoe, but you do. You’re all alive. You all have or will experience birth, growth, reproduction, aging, and eventually, death.

Writing:
  • Adam Gross
  • Seth Gross
  • Bill Nye

Stars:
Release Date: 1993-09-10
Seasons: 1 2 3 4 5
Metacritic: 8.0/10
TMDb: 7.1/10
  • Country: US
  • Language: English
  • Runtime: 26

Other episodes for this season

Forensics
Episode 1 - Forensics
Space Exploration
Episode 2 - Space Exploration
Genes
Episode 3 - Genes
Architecture
Episode 4 - Architecture
Farming
Episode 5 - Farming
Life Cycles
Episode 6 - Life Cycles
Do-It-Yourself Science
Episode 7 - Do-It-Yourself Science
Atoms & Molecules
Episode 8 - Atoms & Molecules
Ocean Exploration
Episode 9 - Ocean Exploration
Lakes & Ponds
Episode 10 - Lakes & Ponds
Smell
Episode 11 - Smell
Caves
Episode 12 - Caves
Fluids
Episode 13 - Fluids
Erosion
Episode 14 - Erosion
Comets & Meteors
Episode 15 - Comets & Meteors
Storms
Episode 16 - Storms
Measurement
Episode 17 - Measurement
Patterns
Episode 18 - Patterns
Science of Music
Episode 19 - Science of Music
Motion
Episode 20 - Motion