'Like a jail door slamming': Male sperm whales' mysterious rhythmic clanging is the loudest communication sound of any animal

WorldPing

Researchers have studied a mysterious rhythmic clanging noise produced by male sperm whales.

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New Scientist•

Rainbows can be made from sounds – and we’ve created the best ones yet

Two research teams have independently created devices within which sound waves could be separated by frequency, creating the most complete sound rainbows yet…

Brief by WorldPing · Original reporting by New Scientist