We may receive a commission on purchases made from links. Sandwiched between Thailand and Vietnam, fellow Southeast Asia nation Cambodia might seem petite. The compact country is home to just under 18 ...

Sitting slap bang on the Cambodian-Lao frontier, the upper Mekong waterfall is a spectacle to behold, as its turquoise-blue stream cascades over a gauntlet of limestone rocks, frothing and churning as ...