Whale Songs Are Getting Deeper
Scientists have theories as to why—some worrisome, some hopeful, all involving humans. Is any environment more secluded from our imagination than the seas surrounding Antarctica? Icebergs grind above a seabed dotted with salps, sea squirts, sponges, and other barely animate organisms. The sun …
Martín Gutiérrez Torrejón flipped this story into Science•1663d