Amtrak is the largest high-speed rail provider in the United States, carrying over 30 million passengers annually. It is ...

The measles outbreak continues to spread throughout the U.S., sparking discussions about how best to protect children and ...

Curious what vehicle is the most popular where you live? You might be surprised what sells great in the lower 48 (and Alaska ...

Twins Aiden and Owen Finocchietti will spend the next year playing tennis in all 50 states while being driven across the U.S.

According to one study, here's the yearly household income recommended to afford a 3-bedroom home in each of the 50 states.

Entering Memorial Day, here's U.S. ranking of gas prices for a gallon of regular unleaded in all 50 states (plus D.C.).

Sometime between today and 200 years from now, scientists say “the big one” will hit the United States. There is danger lurking ... monitoring volcano activity – one in Hawaii and the other in Alaska.

Sweeping research cuts in President Donald Trump's proposed budget would target an ocean-monitoring system that scientists say is crucial to predicting tsunami escape routes and hurricane intensity ...

Even though we're used to recognizing Alaska and Hawaii as part of the United States, it's still kind of bizarre that we have 48 states on the mainland and two others that are thousands of miles away.

A Newsweek map shows where cases of dengue fever have been seen in the United States as an alert has been issued for the ...

Each week, the CDC releases a map of influenza ... are all “high-activity” states. North Dakota and Utah are classified as “moderate.” Montana, Hawaii, and Alaska are the only states ...

Each week, the CDC releases a map of influenza ... are all "high-activity" states. North Dakota and Utah are classified as "moderate." Montana, Hawaii and Alaska are the only states that fall ...