Discover the 5 worst presidents in US history and how Trump and Biden compare. Expert analysis of presidential failures and ...

Juneteenth, the nation's newest federal holiday, is celebrated by Americans on June 19 to commemorate the end of slavery in ...

Magnetic detection can only go so far in an island chain made of volcanic rock. Experts say other methods could be a ...

More Americans than not believe it is likely that the United States will see a civil war over the next decade, according to a ...

Andrew Johnson famously freed his slaves on Aug. 8, 1863, but it would be another 18 months before Tennessee freed enslaved ...