| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| M-theory "ties up" a unified version of this theory that describes the universe in terms of tiny oscillating tubes | string theory | $1,000 | J | SCIENCE | 2024-06-27 | #9134 | |
| This "theory" views subatomic particles as threadlike one-dimensional entities, not zero-dimensional points | string theory | $2,000 | DJ | SCIENCE GLOSSARY | 2021-01-20 | #8318 |