The world is inching closer to eradicating polio, but armed conflicts and opposition to vaccines stand in the way of finally eliminating the disease.

Western leaders have long criticized OPEC’s power to raise oil prices, and the bloc continues to influence the global market even as U.S. oil production has soared and alternative energies have come …

Argentina has struggled with political dysfunction and financial crises for decades. What could firebrand President Javier Milei mean for Argentina’s economy and role in the world?

China and Russia have expanded trade and defense ties over the past decade, but they’re not formal allies. Experts say Russia’s war in Ukraine could be a turning point in the relationship.

A group of more than one hundred countries has agreed to a historic rewrite of global tax rules. Here’s what to know.

It is crucial to learn the facts about how COVID-19 emerged to prevent future outbreaks. But China is rebuffing calls for further investigations focusing on Wuhan.