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Long Reads

Deeper reporting,
thinking made visible.

Longer essays and features from Science Blog. Pieces here go through additional research and review.

Earth & Environment

A blue whale's call, pitched so low it sits below the threshold of human hearing, can travel 1,600 kilometres through the ocean's deep…

The ocean's deepest waters contain an acoustic superhighway that whales mastered millions of years before humans even knew it existed.

By Lachlan Brown · Aug 13, 2026