Why Iowa matters so much in the presidential election
The little state has a big first-mover advantage come primary season

By C.W.
IT IS SMALL and almost 1,000 miles from the White House. But for decades, Iowa has played an outsized role in America’s presidential primaries. Barack Obama said that winning Iowa during the 2008 primary season was the best night of his political career. The state—known for its cornfields and brutally cold winters—can serve either as a campaign’s launchpad or as its crash site.

How drones and video-game techniques are coming together in Ukraine’s war
The idea of the body count evolves

Why are India and Pakistan fighting over water?
After terror attacks India has suspended a water-sharing treaty

How will mines dropped by drones change warfare?
They make attacks on tanks more precise and troops easier to trap
What do Greenlanders think of being bought?
Donald Trump’s desire for Greenland, and a shabby visit by his son, reignite the independence debate
What would Donald Trump gain from seizing the Panama Canal?
The president-elect claims the crossing is controlled by China and rips off American consumers
Where does Santa come from?
How a miracle-working Greek bishop, Dutch folk figure and early New York icon became the ubiquitous symbol of Christmas