Greenland isn't the first territory America wanted from Denmark. Here's another.
Donald Trump isn’t the first U.S. president to consider taking land from Denmark. What did the U.S. want last time and why?
Abolition wasn’t fueled by just moral or economic concerns – the booming whaling industry also helped sink slavery
New research shows that when the whaling industry in the US produced more products, the proportion of slaves also declined in ...