Josh Lew is a freelance writer and copywriter who focuses on travel, green living, and personal finance. Wellington is often called the world’s windiest city due to its average wind speed and ...

Tarsiers are little-known nocturnal primates about the size of a tennis ball. Once more widespread, the animals are now limited to the Southeast Asian islands of the Philippines, Malaysia, Brunei ...

The latest on mass transit around the world, from mobility and types of public transport to policy and road safety.

Bryan Nelson is a science writer and award-winning documentary filmmaker with over a decade of experience covering technology, astronomy, medicine, animals, and more. Woolly mammoths seem like an ...

Bryan Nelson is a science writer and award-winning documentary filmmaker with over a decade of experience covering technology, astronomy, medicine, animals, and more. Sea turtles are charismatic ...

Melissa Breyer is Treehugger’s former senior editorial director. Her writing and photography have been featured in The New York Times, The Guardian, National Geographic, Audubon Magazine, and ...

Michael Graham Richard is a writer from Ottawa, Ontario. He worked for Treehugger for 11 years, covering science, technology, and transportation. A recent U.S. Environmental Protection Agency ...

Katherine Martinko is an expert in sustainable living. She holds a degree in English Literature and History from the University of Toronto. The switch to washing my hair with baking soda and apple ...

Learn how to clean up your beauty routine with safe, non-toxic makeup and skincare products that really work.

Treehugger Voices features a lively mix of first-person columns and op-eds from our writers and sustainability experts around the globe.

Cattle egrets live on insects. And in the savannah, insects congregate on the ubiquitous water buffalo. In sub-Saharan Africa, for example, you'll find these birds constantly perched atop buffalo ...