The cosmos is full of invisible components — dark matter and dark energy. A new model showed: they can turn into each other, like ice melting into water, but with one condition — it happens incredibly rarely. If such interactions were faster, the night sky would look different. Now scientists understand why we haven't caught a single such event yet — it hides in strict natural prohibitions.
🎯 If such a process ran at the maximum allowed rate, there would still have been only a few thousand transformations in the entire visible Universe since the Big Bang.