Yale: Asteroid Doomed the Dinosaurs - But Did It Drive Tuna Evolution
July 18, 2026
July 18, 2026
NEW HAVEN, Connecticut, July 18 (TNSjou) -- Yale University issued the following news:
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An asteroid doomed the dinosaurs. But did it drive tuna evolution?
A new Yale study reveals that tunas evolved their signature size, speed, and warm-bloodedness gradually over 50 million years rather than in rapid response to the mass extinction that ended the age of dinosaurs.
By Mike Cummings
A long-held theory suggests that the asteroi . . .
* * *
An asteroid doomed the dinosaurs. But did it drive tuna evolution?
A new Yale study reveals that tunas evolved their signature size, speed, and warm-bloodedness gradually over 50 million years rather than in rapid response to the mass extinction that ended the age of dinosaurs.
By Mike Cummings
A long-held theory suggests that the asteroi . . .