Michael Graham Richard is a writer from Ottawa, Ontario. He worked for Treehugger for 11 years, covering science, technology, and transportation. The angelshark (Squatina squatina) has lived in the ...

Jaymi Heimbuch is a writer and photographer specializing in wildlife conservation, technology, and food. She is the author of "The Ethiopian Wolf: Hope at the Edge of Extinction." The boreal forest is ...

Christian Cotroneo is the social media editor at Treehugger. He is a founding editor at HuffPost Canada, and former writer at The Dodo and Toronto Star. What a tangled web we weave when we celebrate ...

Christine and Scott Gable are hybrid auto and alternative fuel experts who have brewed their own biodiesel and traveled 125,000 miles on waste vegetable oil. Hypermiling is an endless pursuit--the ...

When we hear the word "rainforest", most of us immediately think of the hot tropical jungles running along the equator like a green belt. However, a rainforest is simply a forest that receives a lot ...

Air pollution occurs when certain gases, droplets, or particles mix with ambient air, rendering the air harmful to living things. There are many different kinds of air pollution, produced from many ...

Katherine Gallagher is a writer and sustainability expert. She holds a B.A. in English Literature from Chapman University and a Sustainable Tourism certificate from the GSTC. Tape can be recycled as ...

Emily Rhode is a science writer, communicator, and educator with over 20 years of experience working with students, scientists, and government experts to help make science more accessible and engaging ...

The largest carnivorous marsupial in modern times (standing about 2 feet tall and 6 feet long, including the tail), the thylacine once lived in mainland Australia and New Guinea. By the time of ...

Bryan Nelson is a science writer and award-winning documentary filmmaker with over a decade of experience covering technology, astronomy, medicine, animals, and more. Named after the Polish-American ...

Bryan Nelson is a science writer and award-winning documentary filmmaker with over a decade of experience covering technology, astronomy, medicine, animals, and more. Until 2013, Methuselah, an ...

Mary Jo DiLonardo has worked in print, online, and broadcast journalism for 25 years and covers nature, health, science, and animals. Popular and distinctive, known for their kitten-like faces and ...