The map ranks each state by plane-crash density, which gives a high score for safe airspaces and lower ranks for states with ...

The number of cases of measles this year has already surpassed the total number recorded for the entirety of last year, when ...

These 20 maps offer an overview of the economy ... world’s third-largest country by total area. When comparing each US state with other countries, Alaska emerges as the largest state, roughly ...

Almost 1 in 10 Americans claim Irish heritage, according to the Census Bureau. But even the non-Irish celebrate Saint Patrick ...

Though some generations of Americans are drinking less than those before them, it is still estimated that one in six adults ...

A second measles-related death was reported out of New Mexico this week. Here's where measles cases have been reported in the U.S. this year.