The two Southeast Asian countries have been involved in a deadly border conflict since late last week, fighting that has resulted in at least 35 deaths.

Thailand and Cambodia exchanged heavy artillery fire for a second day on Friday as fighting intensified and spread, while Cambodia's leader said Thailand had agreed to a Malaysian ceasefire proposal but then backed down.

Thailand bombed Cambodia with F-16 fighter jets on Thursday, as relations between the two countries imploded following clashes on a disputed border near the Emerald Triangle.

The Chairman of ASEAN, Anwar Ibrahim, says Malaysia has contacted both leaders as tensions rise at the Thailand-Cambodia border.

The UK Foreign Office has issued updated advice for travelling to Cambodia and Thailand amid clashes on the border. This morning (July 24), skirmishes broke out at a disputed part of the Thailand-Cambodian border, with troops exchanging fire.

Thailand is a country in Southeast Asia. Myanmar, Laos, Cambodia, and Malaysia border it. The capital city is Bangkok, renowned for its bustling markets, delectable street food, and stunning temples.