Scientists say the rain forest is approaching a critical tipping point at which the damage is irreversible.

With the United States hosting the regional meeting for the first time since 1994, all eyes are on how President Biden will navigate growing divisions over democracy, migration, and other issues.

El Salvador’s homicide rate plummeted in recent years, but a spate of killings has drawn attention to President Nayib Bukele’s controversial approach to tackling gang violence.

Russia’s aggression against Ukraine has brought European dependence on Russian energy into sharp relief and set off a scramble for alternatives.