New but long overdue census data shows thousands fewer Chinese migrants now call the South Asian country home.

Kami Rita Sherpa has been to the summit of the world’s highest mountain more times than anyone on Earth – and the 49-year-old has no plans to stop any time soon.

Climbers who have paid up to US$45,000 to summit Everest are often determined to succeed or die trying. When they fail, it can cost even more to retrieve their bodies