Mudslides are dangerous torrents that are usually referred to by geologists and first responders as debris flows.

A new app aims to increase access to Metro for people with visual and other impairments. WMATA could soon be the first transit network in the world to be 100 percent navigable on a smartphone, even in ...

Evacuation orders and warnings are going into effect Thursday morning for the Los Angeles area burn zones as the strongest ...

"Heavy rain over the burn scars could trigger life-threatening and damaging flooding and debris flows," the National Weather ...

The National Weather Service issued a winter storm watch for the Willamette Valley for snow and ice Thursday and Friday.

An intense storm could cause flooding and debris flows in areas burned by wildfires. Some residents have begun to evacuate.

The strongest storm of the season is moving into Southern California Thursday. It's expected to bring heavy rain across the region, which is triggering evacuation warnings and school closures, while ...

ATRI's annual report on traffic bottlenecks highlights where trucks are most likely to slow down. For the seventh year in a row, an interchange outside New York City has the ...

The app gives step-by-step directions and audio and visual cues accessible from anywhere for thousands of bus stops and rail ...

Watch Duty proved indispensable during the recent LA wildfires. John Mills, the app’s creator, wants it to be the one place ...

Cal Fire released updated fire hazard maps for dozens of cities and towns in inland Northern California. All but one saw an ...