Waterskiing; Reflexes; Escalator; Fat-free Foods

Circus High Wire; Mummies; Bug Spray; Armadillo

Maya Bike Trek; Hearing; Parachutes; Owls

Balloon Safari; Grasslands; Maasai Mara; Mara Animals

Ice Surfing; DNA Fingerprinting; Bubble Gum; Cold Remedies

Aircraft Fire Rescue; Balloons; Knives; Science Home Videos

Simulator Rides; Dolphin Communication; Parade Technology; Laser Show

Hazardous Materials; In-Line Skating; Skin Wrinkling; Compost

Human Slingshot Ride; Bone Marrow; King's Singers; Rotting Foods

Wild Lion Vet; Bicycles; Fish Breathing; Insect Warfare

Equator; Maasai Village; Coffee; Baby Elephants

Bird Songs; Ergonomics; Inventor's Fair; Scorpions

Jungle Survival; Liver; Emus

Season 13

Lightning Bolts; Proteins; Geese; Home Videos

Documentary

Family

Newton's Apple

Season 1

Season 2

Season 3

Season 4

Season 5

Season 6

Season 7

Season 8

Season 9

Season 10

Season 11

Season 12

Season 14

Season 15

Newton's Apple is an American educational television program produced and developed by KTCA, and distributed to PBS stations in the United States that ran from 1983 to 1999. The show's title is based on the rumor of Isaac Newton sitting under a tree and an apple falling near him—or, more popularly, on his head—prompting him to ponder what makes things fall, leading to the development of his theory of gravitation. The show was produced by Twin Cities Public Television. For most of the run, the show's theme song was Ruckzuck by Kraftwerk, later remixed by Absolute Music. Later episodes of the show featured an original song.

An occasional short feature appeared called "Science of the Rich and Famous" in which celebrities appeared to explain a science principle.