Water.org cofounders Gary White and Matt Damon say poor infrastructure contributes to the loss of 8 trillion gallons of water per year.
They talk with CNN’s Julia Chatterley about what can be done to help tackle climate change.
Water.org cofounders Gary White and Matt Damon say poor infrastructure contributes to the loss of 8 trillion gallons of water per year.
They talk with CNN’s Julia Chatterley about what can be done to help tackle climate change.
Biologist Thor Hanson answers the internet's burning questions about biology. How do extinct species come back? How will the human..