Taiwan's relationship with the United States, China, and the rest of the world has a complex history that informs why the island is so consequential to today's geopolitics. To better understand these…

After years of tension, relations between the United States and Venezuela appear to be headed in a new direction. The Joe Biden administration has temporarily rolled back some U.S. sanctions on Venez…

Russia’s invasion of Ukraine has led European governments to propose bans on Russian oil and gas, but rising energy costs and a lack of alternatives are undermining the effort. Here’s how Europe has …

Solar energy, the world’s cheapest and fastest-growing power source, could one day supply most of the world’s energy needs. But in a new book, “Taming the Sun: Innovations to Harness Solar Energy and…