Southeast Asia

Southeast Asia spans more than 600 million people across diverse nations, cultures, and ecosystems. This archive gathers milestones and solutions stories from the region — covering health, environment, governance, and more. Follow the progress happening across countries like Vietnam, Indonesia, the Philippines, Thailand, and beyond.

image for article on Southeast Asia settlement

Ancient hunter-gatherers reach mainland Southeast Asia

Southeast Asia’s first settlers arrived at least 65,000 years ago, long before rice paddies or written history. Among them were the Hoabinhians, hunter-gatherers whose stone tools and genetic signatures stretch across the region. When farmers later moved south, they mixed rather than replaced — and hundreds of millions of people today still carry that ancient ancestry.