The U.S. 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. New York City alone has ...

Louisiana, Colorado, and New York are among the states with the highest number of influenza-like illness (ILI) symptoms, a ...

The U.S. is in peak flu season, as the Centers for Disease Control (CDC) says "seasonal influenza activity remains elevated and continues to increase across the country." Case counts vary by state, ...

Make a US state map quilt with the states in the shape of a heart. Cut the state patchwork pieces with cutting machine for easy patches! Map quilts are so beautiful and interesting, and I really ...

A state-by-state breakdown shows most politically split areas in the country–and where campaigners could therefore target.

USGS researchers have unveiled the first map of prospective locations for hydrogen gas in the contiguous United States — and there's a lot more than they previously thought. When you purchase through ...

States across the U.S. are feeling the impact of the Canadian wildfires as air quality takes a hit from the smoke, according to a government website that tracks air quality in the United States. As of ...

The U.S. is in peak flu season, as the Centers for Disease Control (CDC) says “seasonal influenza activity remains elevated and continues to increase across the country.” Case counts vary by state, ...