was America great? Not too long ago, according to a new poll. In a YouGov survey, respondents were asked to assess 16 periods of time throughout U.S. history — starting 400 years back — based ...

Around 400 million years ago, Earth’s oceans were dominated by ... Previously, most eurypterid fossils were found in North America and Europe, but these new finds expand our understanding ...

It's a significant drop from two years ago, when up to 39% of adults believed ... the Puritan colonies in America and other places represented its foes at their apogee – with such condemnation ...

The War for America, Fort Ticonderoga to Charleston, 1777-1780.” It began just after dawn on April 19, 250 years ago, with an abrupt spatter of gunfire in rural Massachusetts that left eight ...