A fiery pileup Friday at an Interstate 80 tunnel in southwestern Wyoming killed at least two people, seriously injured at least five others and shut down the highway.

A resolution introduced in the Utah State Legislature could have an impact on negotiations between states, tribes and Mexico over the future of the Colorado River.

A massive explosion was sparked after a tractor trailer loaded with transformers was in a horror tunnel crash in Green River ...

A terrible crash has taken place in the Green River tunnel in the state of Wyoming with multiple people feared dead after an explosion ...

A major, multi-vehicle crash occurred in the tunnels on I-80 in Green River, Wyoming, on Friday, according to Wyoming Highway ...

A crash on I-80 through southwest Wyoming brought traffic to a complete halt as smoke poured from the entrances to both sides ...