U.S. News Insider Tip: Traffic is hectic in and out of Yosemite Valley. The National Park Service advises travelers to arrive before 8 a.m. to avoid hourslong delays. – Catherine Parker Unless ...

It's magical to witness the majestic alpenglow on Glacier National Park's mountain peaks as the sun rises. It's also your best chance to see wildlife before the road becomes too busy.

Top US diplomat Marco Rubio on Thursday bluntly warned Venezuela against attacking its oil-rich neighbor Guyana, brandishing the power of the US military to protect the small South American nation.

Top US diplomat Marco Rubio on Thursday bluntly warned Venezuela against attacking its oil-rich neighbor Guyana, brandishing the power of the US military to protect the small South American nation.