The River Thames Has Been Invaded by Venomous Sharks, and Ecologists Are Thrilled

ByTWC - Digital•
December 23, 2021Updated: December 23, 2021, 12:00 pm ESTPublished: November 11, 2021, 11:08 am EST

The river that runs through London was declared a dead zone in the 1950s. But efforts to cut pollution have paid off.

Loading comments...