Sooooo, Earth is plowing through radioactive cosmic dust that rains down to the surface.
But hey, this is me talking, so you know what to do: don't panic! In fact, this is a good thing because it can teach us about our galactic environment.
badastronomy.beehiiv.com/p/radioactiv...
🔠🧪
It sounds worse than it is. In fact, it’s really cool and telling us about our local galactic neighborhood
