Thousands have fled clashes between armed groups on the border with Venezuela, dashing hopes of peace in Colombia.

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

The criminal war in northeast Colombia has escalated, as intense fighting between two Colombian guerrilla groups erupted in ...

More than 8,000 civilians fled the violence, with many seeking shelter in government facilities or hiding in the mountains.

Colombian president Gustavo Petro is warning that his nation’s military will take offensive actions against the National ...

More than 80 people were killed in the country’s northeast over the weekend following the government’s failed attempts to ...

Colombia vowed "war" against left-wing guerrillas Monday, as security forces rushed to contain a wave of violence that has ...

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

At least 39 people have been killed in violence involving leftwing guerillas near Colombia's restive border with Venezuela, ...

At least 80 people were killed in northeast Colombia following failed attempts at peace talks with the National Liberation ...

A fresh outbreak of guerrilla violence amid a faltering peace process in Colombia has left more than 80 people dead, ...