Arecibo /tags/arecibo Arecibo en-US SA¹ú¼Ê´«Ä± Wed, 23 Dec 2020 12:14:34 GMT Congress Asks For Answers On Arecibo's Collapse /news/2020-12-23/congress-asks-for-answers-on-arecibos-collapse Congress is asking the National Science Foundation for answers on the collapse of the Arecibo Observatory in Puerto Rico. Wed, 23 Dec 2020 12:14:34 GMT /news/2020-12-23/congress-asks-for-answers-on-arecibos-collapse Brendan Byrne