Following best practices from previous federal post-wildfire soil-testing efforts, The Times collected samples from ...

Hypermobility is often measured using the Beighton Score, which assesses five different key joints in the body.

Perc tests, short for percolation, help determine which type of septic system is right for your building site. They measure ...

Then she drove off to the next of 21 beaches the Mississippi Department of Environmental Quality tests every week for pollution. “A lot of people don’t realize there’s always bacteria in the ocean,” ...

Key Takeaways - What is Happening? The Washington State Department of Ecology (Ecology) published for public comment its proposed ...