World's Greatest Mysteries: Asteroid Collision


20092009-03-20T00:00:00 2019-10-16T00:00:00 25 minsPT0H25M PREMIUM

Synopsis There are over 31,000 known meteor impact sites on Earth with craters up to 186 miles in diameter. Scientists know there are uncounted meteors, asteroids and rogue planets spinning through the galaxy. Some experts say an impact doomsday scenario is science fiction. Others say it is only a question of 'when' a large mass impacts Earth. Could we survive a massive impact? Could the Earth survive?

Director: Actors:

Studio: Magnolia

Genres: Documentary

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