1. Aired: Oct 1, 1990The next episode is a thrilling mix of adventure, inspiration, and innovation...
2. Aired: Nov 14, 1990The next episode features a diverse range of challenges, including robotics, ...
3. Aired: Dec 12, 1990The next episode delves into fascinating topics, including a groundbreaking s...
4. Special from the Soviet UnionAired: Jan 9, 1991The next episode explores Russian innovations in angioplasty using US-made st...
5. Aired: Feb 27, 1991The Tokyo finals of MIT's engineering challenge will highlight cutting-edge i...