In 1962, 18 Nobel laureates debated whether nuclear, chemical, or electric...

https://dantevrib041.fotosdefrases.com/the-great-rocket-balancing-act-thrust-vs-efficiency-explained

In 1962, 18 Nobel laureates debated whether nuclear, chemical, or electric engines should power our moon race. While the public saw simple capsules, these experts saw a fractured path to the stars. Science is rarely as tidy as the brochures claim!