Measles cases are popping up across the United States, including an outbreak in Texas that has led to the death of a child.

Electricity prices are spiking across the country, posing a challenge to Trump's plan to halve energy costs for Americans.

The population is spread out among 3.8 million square miles across 50 states, yet nearly one-third of Americans live in just three states: California, Texas and New York.

The U.S. is in peak flu season, as the CDC releases a map of influenza activity across the country. See which states are at ...

As Texas continues to battle a growing measles outbreak largely among its unvaccinated children, six other states have ...

Vermont and Wyoming are tied for the lowest populations in the US at just 600,000 residents each and reflecting the number of residents makes them so tiny, they can hardly be seen in the map.

Nationally, the test positivity rate for the week ending on February 8, was 4.8 percent, according to the CDC's most recent ...