Alternate Title

from: https://www.bbc.com/future/article/20230907-the-fear-of-a-nuclear-fire-that-would-consume-earth

Marie Curie’s revelations about radioactivity in the early 1900s helped change the course of human history.

Comment

Scientific instruments in the 1900’s are as inscrutable as the scientific instruments now. Definitely not your basic chemistry set.