Thick layers of mud and grime cover this dirtest truck, but expert cleaning techniques bring it back to life. Every step of the deep cleaning process removes stubborn dirt, revealing the vehicle’s ...

Months after devastating flash floods carved a muddy scar through Valencia, an effort to save some of what was lost continues ...

When hills are healthy, vegetation can anchor the soil in place. But when that is burned off, hillsides become vulnerable to erosion, and slopes can come crashing down.

The internet erupted in controversy over Felisa Wolfe-Simon and colleagues’ claim of a microbe thriving on arsenic. Nearly 15 ...

For years, the death of 15-year-old Danielle "Danni" Houchins had been shrouded in mystery. Montana investigators initially said it could have been a tragic accident, but her family always suspected ...

Philip Alderton spent many Christmas holidays dressed as Santa Claus to bring cheer to underprivileged children in the Pasadena and Altadena areas. He lost his mobile home in the Palisades fire.

A reporter made a long journey, much of it spent fighting through mud on a motorbike, to reach the epicenter of a viral outbreak in Africa. By Stephanie Nolen Stephanie Nolen has covered health ...

Front row, L-R, Cletus Atwood, Mary Jane Baker Atwood, three remaining children uncertain. Bingo. The Jehovah’s Witnesses kept their word and picked; John Henry provided an open ear and accepted ...

Young children can learn about math concepts through activities rooted in exploring the outdoors.