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Arecibo Observatory

Searching for Intelligent Life and Dangerous Asteroids
For the science geek, this spot is well worth a visit during a trip to Puerto Rico. Forget beaches—who doesn't want to see a 1,000-foot radio dish that is humankind's best hope for communication with extraterrestrials?
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PR-625, Arecibo, 00612, Puerto Rico
+1 787-878-2612
Sun - Sat 9am - 4pm