Researchers found marine fungi capable of breaking down plastic. They tested fungi from Hawai‘i’s nearshore waters.

As crews work to remove potentially tons of hazardous materials from the Los Angeles wildfires, researchers and officials are ...

Ecogas is New Zealand's only plant of its kind processing food waste. Its co-founder says that's embarrassing.

Here are our picks of 15 of the best brands making backpacks from a mix of recycled, earth-friendly, and vegan materials.

All San Diego city and county offices were closed Monday for the Presidents Day federal holiday. President George ...