In the first program, Bill Nye demonstrates how to tell pseudoscience from science; in the second program, he presents a variety of experiments the viewer can perform at home on a variety of topics.

Circa 1939 ace city reporter Polly Perkins has noted the sudden disappearances of many of the world's most famous scientists. After the city falls under attack of giant flying robots, she decides to team up with her ex-boyfriend, aviation officer Joe 'Sky Captain' Sullivan and flies around the world in search of the evil mastermind, Dr. Totenkopf, whose plan it is to create a new world by destroying the one of today.

"In Computers, former Vice President Al Gore helps Bill trace the evolution of these amazing machines, from early models that took up entire rooms to the personal laptop that fits in your briefcase"--Container.

Shows how to build two common staircases: a straight-run stair with plywood treads and risers and an L-shaped stair with house oak treads and risers.

A brilliant computer engineer frequently has his short term memory erased after working on top secret projects and after a three year project becomes disturbed when it appears that he has agreed to forfeit all pay; Now, with the help of a beautiful scientist, he learns the secrets of his past.

What's the big deal about atoms anyway? In ATOMS, Bill Nye explains how atoms combine to form molecules and that even though they're too small to see with our eyes, they are the building blocks of all matter.

That Which Survives (episode 69, stardate unknown): Kirk, McCoy, Sulu and geologist D'Amato beam down to a geologically unstable planet. There they discover Losira, a woman whose touch means death. Meanwhile the Enterprise has been hurtled a 1,000 light-years away. Let That Be Your Last Battlefield (episode 70, stardate: 5730.2): The Enterprise discovers a damaged shuttlecraft and beams aboard a half-white half-black alien. A second alien with similar...

Now that the world knows billionaire inventor Tony Stark is the armored super hero Iron Man, his life has suddenly become even more intense. Everyone wants in on the Iron Man technology, whether for power or profit, but for Ivan Vanko, it's revenge. With Pepper Potts and James 'Rhodey' Rhodes at his side, Stark must once again suit up and face his most dangerous enemy yet.

Join Bill Nye as he shows how valves, blood cells, and the circulatory system work together to pump it up, in the heart, that is.

Celebrates 30 years of televised specials by the National Geographic Society.