The murder of Haiti’s embattled president stands to deepen the country’s political, economic, and humanitarian crisis.

The federal agency tasked with weather forecasting and research has played a growing role in climate policy, but also faced controversy during the Trump administration. What does NOAA do?

President Trump’s announcement to halt peace talks in Afghanistan gives U.S. negotiators a chance to correct three critical mistakes.

A U.S. police officer’s killing of George Floyd has sparked protests around the world against racial injustice and police brutality.

A surge in killings of environmentalists is part of a disturbing trend of increasing threats to social leaders across Latin America.