TY - BOOK AU - Loeb, Abraham, TI - Extraterrestrial: the first sign of intelligent life beyond Earth SN - 9781529304824 AV - QB54 .L63 2021 U1 - 576.8/39 23 PY - 2021/// CY - London : PB - John Murray (Publishers), KW - Extraterrestrial beings KW - Life on other planets KW - Extraterrestrial anthropology KW - ʻOumuamua (Interstellar object) N1 - Includes bibliographical references (pages 201-213) and index; Scout -- The farm -- Anomalies -- StarChips -- The lightsail hypothesis -- Seashells and buoys -- Learning from children -- Vastness -- Filters -- Astro-archaeology -- ʻOumuamua's wager -- Seeds -- Singularities N2 - "Harvard's top astronomer lays out his controversial theory that our solar system was recently visited by advanced alien technology from a distant star"--Provided by publisher; In late 2017, scientists at a Hawaiian observatory glimpsed an object soaring through our inner solar system, moving so quickly that it could only have come from another star. Loeb showed it was not an asteroid; it was moving too fast along a strange orbit, and left no trail of gas or debris in its wake. There was only one conceivable explanation: the object was a piece of advanced technology created by a distant alien civilization. Here he outlines his controversial theory and its profound implications: for science, for religion, and for the future of our species and our planet--Adapted from jacket ER -