By Juan RESTREPO, Juan BARRETO ON BOARD THE ARC SIMON BOLIVAR , Antarctica, March 15, 2024 (AFP) – In Antarctica, a scientist waits patiently for two frolicking humpback whales to poke their tails out of the icy waters so she can take a photographic “fingerprint” of the unique colors and patterns that allow researchers to identify individuals of the species. Andrea Bonilla, a Colombian scientist at Cornell University in the United States, has been working […]