A student opened fire at a high school outside Bangkok on Friday, killing at least five people and wounding more than 20, according to authorities, who said he also appeared to have killed his two grandparents at the family home earlier in the morning.

The far-right lawyer Abelardo de la Espriella was sworn in as president of Colombia Friday amid tight security at a ceremony at a university in Cali.

The attacks came a day after at least 30 Yemeni government troops were killed in strikes on military camps in Marib and Hadramawt provinces, according to government sources, in one of the deadliest escalations in months.

A North Korea expert said the U.S. can never take its eye off Kim Jong Un and the Korean Peninsula after North Korea test-fired a missile this week.

As Ukraine repeatedly strikes warehouses of the e-commerce site Wildberries, Tatyana Kim, its billionaire co-founder, faces her biggest test yet.

Iraqi authorities said Saturday that they are investigating an explosion that struck a base belonging to the Popular Mobilization Forces, a coalition of Iran-allied militias, overnight, killing one person and injuring eight.

A drone entered Bulgarian airspace from Romania and exploded close to a gas pipeline. Bulgaria’s Prime Minister Rumen Radev said the incident happened at 0510 GMT on Saturday about 100 meters

Falling debris sparked several fires on the outskirts of the Ukrainian capital, in attacks which killed at least four people