A rig in the ocean with smoke and fire protruding from top

How Natural Gas Helped Make our Industrial World

Gas was in fact one of the first readily available fuels, and shaped spaces and politics in Regency-era London.
Florida Longleaf Pines

How Longleaf Pines Helped Build the U.S.

The dense, resin-saturated, rot-resistant timber of the longleaf pine helped build up U.S. cities. But most of the native stands have already been logged.
Declaration of Independence

Who Wrote the Declaration of Independence?

The Second Continental Congress adopted the Declaration of Independence on July 4, 1776. Thomas Jefferson was not then credited with its authorship.
The American flag as sewn by Betsy Ross White

Happy Flag Day! (What is Flag Day?)

What is Flag Day, again? Early American flags were all over the place. There was no consensus about the flag until 25 years after the Revolution.