William Watson, a historian at Immaculata University, and his twin brother Frank Watson, a pastor and archivist, are the researchers who first unearthed Duffy’s Cut — a mass grave of Irish railroad ...

The origins of plate tectonics on Earth are hotly debated, but evidence from Australia now shows that parts of the crust ...

Alone among known planets, Earth has vast oceans on its surface and its landmasses are marked with lakes and extensive river drainage systems. Water is the biosphere's lifeblood, and without it, Earth ...