| ▲ | derwiki 5 hours ago | |
Perpetual motion ones particularly grind my gears. My dad, a retired science teacher who KNOWS better will occasionally send me these. Dad don’t you think that would be legit big news if true? | ||
| ▲ | BenjiWiebe 3 hours ago | parent [-] | |
Obviously not, because big oil and the government would do away with the inventor and prevent the press from publishing about it. | ||