- Season 1 Episode 10: 1970s
Among the inventions of the 1970s are the cell phone, VCRs, Walkmans, digital cameras and the MRI.
- Season 1 Episode 9: 1990s
Hubble Space Telescope; windup radio; neurotrophic electrode; camera phone; airbag system.
- Season 1 Episode 8: 1930s
Featured inventions from the 1930s include helicopters, photo copiers, parking meters, ballpoint pens and latex condoms.
- Season 1 Episode 7: 1980s
DNA profiling; nicotine patch; the Internet; capsule endoscopy; MIR station begins a new age of space science.
- Season 1 Episode 6: 1920s
The decade of the 20s brought about the invention of television, parachutes, sound film, sliced bread and refrigerators.
- Season 1 Episode 5: 1910s
Traffic lights, military tanks, rockets, flush toilets and sonar are among the featured inventions.
- Season 1 Episode 4: 1900s
Radios, airplanes, disposable razors and air conditioners are among the inventions.
- Season 1 Episode 3: 1950s
Inventions of the 1950s included transistor radios, Sputnik, flight data recorders and hovercraft.
- Season 1 Episode 2: 1960s
The lunar lander, weather satellites, video games, Taser and industrial robots were some of the '60's inventions.
- Season 1 Episode 1: 1940s
Inventions in the decade include jet engines; computers and microwave ovens.