Cadillac leaps into luxury with the SOLLEI concept—a stunning coach-built electric convertible that redefines automotive ...

When it comes to cutting down on water use, a few small changes can make a big difference. From fixing leaks to upgrading appliances, conserving water is easier than you think and can save you money ...

There's a reason this 1.3-mile trek through Valley of Fire State Park is among the most popular in Nevada.

Regulators approve North Dakota section of planned 5-state Midwest carbon dioxide pipeline, but hurdles remain elsewhere.