In 1913, after losing the presidential race, Teddy Roosevelt signed up for an expedition with Brazilian explorer Candido Rondon to chart the unmapped Rio da Duvida (River of Doubt). He took with ...

So Congress passed and President Teddy Roosevelt signed the Antiquities Act of 1906, giving presidents the authority to preserve imperiled mountains, forests, cultural treasures and other public ...

Teddy Roosevelt got it right. One hundred eleven years ago, our 26th president signed the Antiquities Act, one of the most important and consequential laws in American history. But today ...

Serving as a long-distance mediator, President Theodore Roosevelt helped end a war between Russia and Japan when, on this day in 1905, the combatants signed the Treaty of Portsmouth, halting their ...