Science

Narwhal Tusk Mystery and Extreme Weather Impact

Updated 2026-08-18 16:10 UTC 1 source Neutral

Scientists are closer to understanding the unique properties of narwhals' tusks, while a new poll shows Americans feel increasingly powerless in the face of extreme weather events.

Coverage timeline — 2 articles
Scientific American
The same people affected by extreme weather are also likely to worry that they will face a future disaster, according to a new poll
2026-08-18 14:15 UTC
Scientific American
The unicorn of the sea’s spiral tooth has long been a scientific enigma
2026-08-18 15:00 UTC
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