OMAHA, Neb. — Union Pacific and Norfolk Southern are in merger talks to create the largest railroad in North America that ...

California's Highway 1 has long had the reputation for being one of the most scenic roadways in the U.S., and many trips on and around it deserve a closer look.

As a system of low pressure crosses into the Gulf of America, heavy rain is expected across much of Florida during the work ...

Volcanoes are rumbling as scientists monitor earthquakes at Washington's Mount Rainier and Alaska's Iliamna volcano.

Invest 93L is taking its time moving across Florida, and it could still become a tropical depression later this week.

Invest 93L is expected to move onshore in Louisiana later today. Will it be a depression? Tropical Storm Dexter?

Communities in areas along a 700-mile (1,127-km) stretch of Alaska’s southern coast ordered residents to higher ground after ...

The National Hurricane Center is tracking Invest 93L. Could tropical storm Dexter develop? What is the weather forecast for ...

Invest 93L is taking its time moving across Florida, and it could still become a tropical depression later this week.

A seismologist from Seattle discussed recent volcanic activity across the United States. Here's what you should know.

The National Hurricane Center is monitoring Invest 93L, an area of low pressure off the east coast of Florida. See spaghetti models.