Last time we learned about Mars' great Valles Marineris, the largest canyon in the solar system. But what about here on Earth ...

Democrat Ruben Gallego says his party has often taken Native American voters for granted. As he competes for an open Senate ...

Fall is the most relaxing season, defined by cozy clothes and strolls through apple orchards. These are the best places in ...

LAS VEGAS – Maverick Helicopters, the leading helicopter operator in Las Vegas, will offer unparalleled flight access over the Las Vegas Grand Prix race circuit during the Las Vegas Grand Prix Weekend ...

Officials get an aerial view of the Tijuana River and its complex issues.More on that next. But first... let’s do the headlines….##### ENCINITAS FIREFIGHTERS ARE BEING MOVED OUT OF THE CITY'S ...

SUPAI, Ariz. — Rep. Ruben Gallego arrived at the bottom of the Grand Canyon barefoot, shoes in hand, after crossing a stream during a 2,000-foot descent. The 44-year-old Marine Corps veteran ...

By Catie Edmondson Catie Edmondson, a congressional correspondent, traveled with the candidate on an eight-mile hike into the Grand Canyon to meet ... hosting pay-per-view prize-fight watch ...

the Grand Egyptian Museum is located not far from the Giza plateau, offering visitors an unobstructed view of the only wonders of the ancient world that are still standing. The 500,000 square ...

Laying retardant is crucial to aerial firefighting because it helps stop fires from spreading, but the retardant is expensive and corrosive to aircraft. Credit: Securite Civile France After ...

From high above, construction vehicles look like children's toys as they work to remove the Carpentersville Dam this fall. The project, expected to be finished in November, will create a 10.2-mile ...