Colombia vowed "war" against left-wing guerrillas Monday, declaring a state of emergency and deploying thousands of soldiers ...

Colombia and Venezuela launched a joint operation to counter guerrilla groups that are fighting in the mountainous northeastern Catatumbo region. The violence broke out after the National Liberation ...

A recent fight over between President Donald Trump and Colombian President Gustavo Petro has brought renewed attention to the ...

The unusually deadly violence delivers a devastating blow to the “total peace” program of the country’s first leftist ...

Colombia’s government is reactivating arrest orders for the top leadership of the nation’s largest rebel group ...

As deadly violence caused by territorial conflict forces tens of thousands to evacuate northeastern Colombia, the Colombian ...

Colombia's President Gustavo Petro made a further outreach to Venezuela on Saturday, voicing hope the neighbors can work "together" to confront deadly guerrilla violence.

Terrified residents carrying backpacks and belongings on overladen motorcycles, boats, or crammed onto the backs of open ...

has intensified the country's security crisis through violence in remote border regions with Venezuela. Colombia on Wednesday reinstated arrest warrants for dozens of guerrilla commanders blamed ...

Thousands of people have fled a fresh outbreak of guerrilla violence in Colombia's northeastern Catatumbo region - Copyright ...

A new bout of fighting between two guerrilla groups in northeastern Colombia, where violence has displaced nearly 50,000 people in 10 days, claimed 13 lives this weekend, authorities said Monday.

Colombia vowed "war" against left-wing guerrillas Monday, declaring a state of emergency and deploying thousands of soldiers to contain violence that killed at least 100 people and threatens to ...