In recent years celebrities have helped to bring more awareness to the green movement, by going green themselves. MNN covers celebrity green news with articles, photo galleries and a video series called "Ecollywood" that features celebrities offering their green tips.

Celebrity pets: Furry friends of the rich and famous

Is a vegetarian diet safe for my dog?

Why we should remember Doris Day as an animal advocate

Why every parent of a grammar school student needs to thank this celebrity chef

Wayward NYC farm animals get a helping hand

Morgan Freeman turns ranch into a sanctuary for bees

Betty White's love for animals spans 9 decades

Chef Jose Andres nominated for Nobel Prize

Insurance companies deploy private firefighters in wildfire-scorched California

11 quotes about dogs and the famous people who said them

Comedian Jon Stewart steers lost subway goats in the right direction

The physical feat behind Michael Jackson's anti-gravity illusion