Oc Eo is widely recognised as a hallmark archaeological culture of southern Vietnam, dating back to the early centuries of ...

A new “Great Game” is unfolding in the Caucasus and Central Asia, echoing the 19th-century rivalry between empires, with a ...

The threat from Islamic State and al-Qaida extremists and their affiliates is most intense in parts of Africa, and risks are growing in Syria, which both groups view as a “a strategic base ...