At -100 degrees F, you can burn up to 5,000 calories a day, and with winter at less than 1% humidity, your body will lose water just breathing. This is Antarctica, where close-knit communities of scientists, engineers, and hardened field vets have forged an existence unlike anything on our planet, fighting brutal conditions to conduct crucial science.
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安娜·玛利亚·欧罗兹寇 豪尔赫·恩里克·阿维利奥 Juanita Molina Zharick León Mario Duarte Julián Arango Ricardo Vélez Sebastian Osorio Lorna Paz 娜塔莉亚·拉米雷斯 Stefanía Gómez Rodrigo Candamill Luces Velásquez Júlio César Herrera Marcela Posada Alberto León Jaramillo