At a latitude of 78 degrees north lies the northernmost city in the world. It is an odd place. Way above the Arctic Circle—a mere 814 miles from the North Pole—Longyearbyen, in Norway’s Svalbard ...

We often think about threats to our lives as wars, economic crashes, or extreme weather, but a silent and possible danger looms larger, which could be, losing the plants that feed us. What happens if ...