Thursday, April 9, 2020

Atomic bomb tests help reveal age of world's biggest fish

SCIENCE-SHARKS/

Scientists have figured out how to calculate the age of whale sharks — Earth's largest fish — with some guidance from the radioactive fallout spawned by Cold War-era atomic bomb testing.



source https://www.cbc.ca/news/technology/whale-shark-age-1.5527330?cmp=rss

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