Why Curly-Haired People Are Cooler. That story and more on H2O Radio’s weekly news report about water.

Headlines:

A Ukrainian official is calling the destruction of the Kakhovka dam on the Dnipro River, “ecocide.”

El Niño + climate change = record heat (scientists fear).

Eating this ocean creature can help stave off type 2 diabetes, a new study found.

Curly hair allowed early humans to stay cool and conserve water.