[THE NEW YORKER, AUGUST 7, 2022] BRINGING BACK THE WOOLLY MAMMOTH [NOTE: A "WOOLY MAMMOTH" is a heavy-coated mammoth (Mammuthus primigenius) formerly inhabiting the colder parts of the northern hemisphere. Creating a baby woolly mammoth today is the objective of "Colossal" , a bioscience and genetic-engineering company founded last year by the Harvard geneticist George Church and the serial entrepreneur Ben Lamm.]