https://www.iflscience.com/wearing-a-salmon-on-your-head-is-back-in-fashion-for-orcas-after-a-37-year-break-76971
Wearing A Salmon On Your Head Is Back In Fashion For Orcas, After A 37-Year Break
In 1987, there was a strange trend amongst killer whales. Recent sightings show it's back in fashion.
www.iflscience.com