Early on, building and maintaining self-driving maps was expensive. Crowdsourced techniques make it cheap and allow improved ...

Road conditions may become more dangerous than anticipated, especially in cases of black ice. Here's a look at road ...

The website features a color-coded map of Indiana's main roadways, highlighting hazardous or difficult road conditions in purple, fair conditions in blue and good conditions in gray. Live traffic ...

This NWS map shows which parts of Texas were under advisories or warnings as of early Friday morning. The service also warned of hazardous driving conditions. This NWS map shows which parts of ...