Prepare to be wowed by the mysterious cosmic wonders that are black holes. Black holes are perhaps the most nightmarishly fascinating features of our universe. Like long dark tunnels to nowhere ...

Catie Leary writes and curates visual stories about science, animals, the arts, travel, and the natural world. She is also a photographer who loves cats, science fiction, hiking and crafting.

David has 10 years of experience in gardening, 5 years working in a greenhouse, and has read widely in environmental history and the energy transition. David Kuchta is a historian, author ...

Lloyd Alter has been an architect, real estate developer, and prefab entrepreneur. He now teaches Sustainable Design at Ryerson School of Interior Design. Alter has been writing for Treehugger ...

Sami Grover is Brand Development Manager at The Redwoods Group and a professional communicator who has been trying unsuccessfully to solve the climate crisis since his teens. He’s the author of ...

By clicking “Accept All Cookies”, you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.

Michael d’Estries has been writing about culture, science, and sustainability since 2005 and has been a mainstay on MNN (now part of Treehugger) since 2009. His writing has also appeared on ...

Carter is based in Los Angeles and covers all the news around the automotive industry, specifically electric vehicles. He launched The Torque Report in 2007, an automotive-focused news site.

The Treehugger Editors byline on an article indicates a collaborative effort from our in-house team. We are a diverse group of experts with advanced degrees, professional expertise, real-world ...

Ryan Slattery is a journalist based in Las Vegas with expertise in climate news, entertainment, and travel. Ryan Slattery is a Las Vegas-based writer who has spent the better part of the last two ...

Liz is a marine biologist, environmental regulation specialist, and science writer. She has previously studied Antarctic fish, seaweed, and marine coastal ecology. Liz has worked as a research ...

Alane received her Ph.D. after working as a graduate research scholar in materials science at Northwestern University's Huang Lab. Her research focuses on the potential applications of graphene ...