Underwater worlds

Atlantis spoken of by Plato in Timaeusand Criteaus huge navy urban civilizatio founded in mythology by Poseidon (god) -could this have been an extraterestrial?

Paulina Zelitsky expedition

Linda Moulton Howe  Yonguni discoveries  W edge Bermuda triangle-underwater ceremonial complex   -Atlantis disappeared in 1 night re Plato---was it  a safe havn for aliens before last ice age?

Dragon's Triangle

Andrew Collins

Graham Hacock

Masaaki Kimura

Gian Quasar

submerged cit of Dwarka