Dark Matter

"In a new study, MIT physicists propose that if most of the dark matter in the universe is made up of microscopic primordial black holes — an idea first proposed in the 1970s — then these gravitational dwarfs should zoom through our solar system at least once per decade."https://news.mit.edu/2024/mars-wobble-could-be-dark-matter-mit-study-finds-0917?utm_source=join1440&utm_medium=email&utm_placement=newsletter