These Swirls of Light Could Be Signs of a Previous Universe Existing Before Ours
Source UNITED STATES, August 16, 2018 (Science Alert by Mike McRae): If our Universe happened to be locked in an eternal heartbeat of expansion and collapse, black holes would leave an impression. And it could look just like a number of swirls recently detected in the faint echo of light at the edge of space. It’s hardly the smoking gun…
