United Airlines is the first U.S. airline to offer nonstop regular service to Mongolia, starting May 1. Here's where to stay, ...

Once thought resistant to invasion, California's deserts are losing native plants to aggressive weedy species like Saharan mustard. New research shows its spread is disrupting biodiversity and ...

Four months after the Los Angeles area wildfires tore through the Angeles National Forest and destroyed hundreds of homes and ...

Between 1990 and 2020, there was a 51% increase in the area around Phoenix where homes and wildlands meet, raising wildfire ...

Los Angeles is home to a diverse array of ecosystems, where hundreds of native wildlife live. Thanks to a robust scientific ...

Vazquez Rocks is a dramatic desert landscape just outside Los Angeles, known for its striking geology, outlaw legends, and countless Hollywood film appearances.

Sen. Bernie Sanders and Rep. Alexandria Ocasio-Cortez want to keep Democrats activated long enough to oust House Republicans from power.

The focus of the offseason for the Arizona Cardinals has been the defensive front. The team’s two biggest outside signings were edge-rushers—Josh Sweat was given over $19 million a season to bolt ...

Ed Sheeran's Coachella debut was announced as a last-minute surprise addition for Weekend 2 shortly before the festivals ...