Ancient Desert Death Trap

NOVA brings you stories from the frontlines of science and engineering, answering the big questions of today and tomorrow, from how our ancestors lived, to whether parallel universes exist, to how technology will transform our lives. Visit the official website to watch full-length documentaries, or explore our world through short-form video, on our digital publication NOVA Next.

Season 52 Episode 17 | 53m 21s | CC

Deep in the Arabian Desert lie thousands of enigmatic stone megastructures whose true form is visible only from the sky. Follow archaeologists as they decipher the mysterious remnants of a Stone Age culture and discover their true purpose.

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