From the pilot committing suicide mid-flight to aliens and a second “Asian” Bermuda triangle engulfing the plane. We take a look through 10 of the most popular .\r<br>\r<br>DOHA, QATAR — A new study by a team of mathematics led by professor Goong Chen at Texas A&M University in Qatar proposes answer to the mysterious .\r<br>\r<br>Ten planes that mysteriously vanished without a trace (and were never found). Check out the mystery of Flight 19 in World War 2s 10 Strangest Unsolved .\r<br>\r<br>The sudden disappearance of Malaysia Airlines Flight MH370 somewhere over the South China Sea has been called an unprecedented missing airline .
