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Hurricane Maria damages Arecibo Observatory
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Hurricane Maria damages Arecibo Observatory

  Hurricane Maria caused damage to instruments at Puerto Rico’s Arecibo Observatory, home to the world’s second-largest radio telescope and other instrumentation used by Assistant Professor of Physics Timothy Dolch and Hillsdale College students. The hurricane damage affected the telescope’s receiver, the 430-MHz feed, which fell and created a hole in the the the 305-meter...

Whimsical scenarios, real science
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Whimsical scenarios, real science

  What would happen if the Earth stopped spinning or lost all its water at once? David Consiglio, an Oakland Community College professor and high school science teacher, may have the answer. Consiglio gave a talk about these and other questions addressed in his book “Spoiler Alert: Everyone Dies: The Lighter Side of Global Annihilation”...