S4.E14 ∙ VolcanoesFri, Jan 31, 1997Scientist/comedian Bill Nye explores various aspects of science for young viewers.7.8/10 (12)Rate
S4.E15 ∙ InvertebratesFri, Feb 7, 1997Scientist/comedian Bill Nye explores various aspects of science for young viewers.7.5/10 (10)Rate
S4.E16 ∙ HeartFri, Feb 14, 1997Bill Nye explores the functions of the body's most important muscular pump.7.1/10 (16)Rate
S4.E18 ∙ ComputersFri, Apr 25, 1997Scientist/comedian Bill Nye explores various aspects of science for young viewers.7.2/10 (9)Rate
Top-ratedS4.E19 ∙ FossilsFri, Sep 5, 1997Scientist/comedian Bill Nye explores various aspects of science for young viewers.8.8/10 (16)Rate
S5.E3 ∙ GenesFri, Oct 17, 1997Join Bill Nye as he explores the chromosomal world of DNA.6.8/10 (14)Rate
S5.E7 ∙ Do-It-Yourself ScienceFri, Nov 21, 1997Bill Nye explains how YOU can conduct scientific experiments.7.2/10 (12)Rate