A swimming dinosaur: The tail of Spinosaurus

nature video · 664K views · 2020 · 5:11

Open on YouTube

other

Why the open web links it

A new fossil analysis reveals Spinosaurus had a fin-like tail, suggesting it was a swimming predator.

Linked by 11 independent sites, 3 of them widely read in the 2026-10 crawl of the open web, including aljazeera.net, sciencealert.com, bigthink.com, cnnchile.com, freethoughtblogs.com.