SSM Plebiscite

[PaulP]

Paul, try this NASA link, slightly easier reading no slight intended.

https://www.nasa.gov/audience/forstudent...atter.html

No insult taken. I know I'm a dumbo.

That article simply gives a brief history of the concept and shows how scientists are studying or attempting to study dark matter. And if that article is correct, which I'm sure it is, then we are coming up to nearly 100 years of studying this idea, and still nothing.