In the popular consciousness, disc-shaped UFOs immediately bring space aliens to mind. In reality, though, several countries ...

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Nothing like a flying disk 18 feet in diameter going over ... but might not have been very significant for the actual operation. [Frost’s] saucer was airflow neutral, but with some carefully ...

He falls in pain. Almost instantly, as if sensing Klaatu's panic, an enormous eight-foot humanoid robot emerges from the flying saucer. It is silvery and featureless, sporting a mysterious visor ...