For this reason black holes are invisible to the eye, as lightless as the empty, dark space surrounding them. Scientists know they exist not because they can see an actual hole, b ...

We've all probably been guilty of this recycling no-no at least once — discarding a disposable coffee cup or food takeout container in our bin. While you may be thinking you're doing your part ...

How to Make a Strawberry Hair Mask Using 4 Simple Ingredients How to Make an Easy Coconut Oil Hair Mask With 2 Ingredients 6 Ways to Use Carrot Oil for Hair 7 Ways to Use Argan Oil for Hair: Fight ...

Learn what business and industry are doing to take responsibility for their impact on the planet.

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 ...

Take control of your health and the planet's with expert tips on seasonal eating, shopping, proper storage, cooking, and reducing food waste.

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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 ...

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.

In addition to working for Treehugger, Elizabeth works as an academic editor in the earth sciences. She went to graduate school for physical geography with a focus on climate change and past ...