@MicroReylatos 14 November 2022 more from that month

The Mystery Of The Giant Object Underneath The Baltic Sea Treasure hunters Peter and Dennis were out on a typical day exploring the Baltic Sea when a very unusual image appeared on the sonar. A nearly 200 foot cylindrical object was something that had never been seen before. This documentary takes you on the extraordinary journey to find out what the object could be. Reviewed by multiple disciplines of scientists, and using advanced equipment, could this object be an ancient crash site from an advanced civilization millions of years ago? Welcome to Progress Youtube channel -- the home of history's greatest leaps forward. From the seismic invention of the world's first printing press to the great rocket-powered marvels that took us to the stars, we'll be bringing you world-class documentaries celebrating history's greatest inventions and technological breakthroughs. https://youtu.be/E8eLaxgeTgY