Speaking of primordial black holes, PBS Space Time had a recent episode where they covered this topic. https://www.youtube.com/watch?v=rcv_tYcRgw4 https://www.

Speaking of primordial black holes, PBS Space Time had a recent episode where they covered this topic. https://www.youtube.com/watch?v=rcv_tYcRgw4 https://www.youtube.com/watch?v=rcv_tYcRgw4 The overall series is great with ~10 minute long videos that dives deep into spacetime topics while barely touching on actual equations.