Mexican authorities have begun filling in an underground smuggling tunnel that stretches from Juarez to South Central El Paso ...

The city wants SANDAG to delay replacing the bridge until after the rail realignment plan has been finalized. Fairgrounds ...

The San Diego & Arizona Eastern Railway (SD&AE ... via the Sepulveda Pass. The 650-foot tunnel passes under Mulholland Drive and has beautiful art-deco portal entrances. Sepulveda Boulevard ...

The earliest tunnels in Southern California were built for shelter, or mining purposes, but as civilization encroached, the ...

A smuggling tunnel still under construction was discovered by ... that stretched three-quarters of a mile between Tijuana and San Diego. The tunnel had a rail system and elevator, according ...

This fun museum challenges your senses. The new Museum of Illusions Boston blends science, psychology, and art into its ...

Last summer, the San Diego Association of Governments released three options for moving the single-track route off the bluffs into a double-track in a tunnel under the hillside by 2035.

A participant in the drug trial for Journavx said it eliminated her pain without making her feel loopy or nauseous ...

In San Diego County, some of the oldest train tracks and rail lines date back over 140 years. The Southern Pacific and Santa ...

Santa Clara Valley Water District approves spending $9.7 million for planning and studies of massive public works plan ...

Environmental advocates have spent decades working to connect the Santa Ana Mountains to the South Coast Wilderness so wildlife can have enough space to travel and maintain healthy populations.