The mysterious places on Earth involve aliens
the area where flying objects are not identified 300 times per year, the location has the same terrain as mars, the region with the same scenery as the moon, ... are the mostThe mystery of the 290-million-year-old giants challenges scientists around the world
according to the study, this fossil footprint dates back to the permian period (from 248 to 290 million years ago), far away from the time when humans and birds appeared on earth.