Proper soil sample preparation is key to precise data on your soil’s pH, nutrient levels, and the exact soil amendments your ...

Soil is more than just dirt under your feet. It is foundational for homes and healthy lawns and gardens. It’s important. Ensuring it is composed of the right “stuff" is essential for making sure it is ...

Gov. Gavin Newsom speaks at a news conference at Odyssey Charter School as work begins this month to remove debris from the Eaton fire in Altadena. (Juliana Yamada / Los Angeles Times) Gov. Gavin ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Colleen Hagerty Colleen Hagerty is a writer focused on emergency preparedness.

Testing for toxic chemicals and heavy metals is available in Los Angeles County from philanthropic groups, researchers, and ...