The Lone Star State is home to a rich heritage of archaeology and history, from 14,000-year-old stone tools to the famed Alamo. Explore this interactive map—then plan your own exploration.

When you think of earthquakes in the U.S., Texas is probably not the first state that comes to mind. But data from the U.S.

May 7: The new Mexican constitutional government establishes Coahuila y Texas as a single state, with the capital at Saltillo. Mexicans disagree about whether the states or the national government ...