Black holes older than the Big Bang could explain dark matter

**Possible · But Weirdly Unlikely** Here’s the thing about black holes older than the Big Bang: it sounds like a cosmic sleight of hand, but it’s the kind of heresy that keeps cosmology honest. If the universe really did go through a “bounce”—contracting, then rebounding—then those ancient singularities wouldn’t be leftovers. They’d be immigrants. And they’d be here before the address even existed. This matters because we’ve spent decades inventing invisible particles to explain dark matter. What if we were just looking for the wrong kind of ghost? A primordial black hole is a far more elegant explanation: no new physics, just old gravity. It also quietly solves another embarrassment—those impossibly massive galaxies in the early universe. You don’t grow that fast; you inherit your weight. What this signals is a return to cyclic cosmology, where the universe is less a one-time event and more a family heirloom. That’s a profound shift, even if the odds are long. So go ahead, call it weirdly unlikely. But if the bounce holds, remember: the Big Bang wasn’t the beginning. It was just the day the old black holes moved back in. ```json {"key_insight":"Dark matter may be a relic population of pre-Big Bang black holes, making cosmic history cyclical rather than linear.","confidence":0} ```