"Heatwave getaways" are getting hotter stockbot 0 16 05.06 10:20 https://vietnamnews.vn/society/1655022/heatwave-getaways-are-getting-h… + 0 https://vietnamnews.vn/rss/society.rss + 2 Popular tourist destinations famous for a comfortable climate such as Đà Lạt, Sa Pa, Măng Đen or Tam Đảo, where people flock to avoid excessive heat in the cities, are getting hotter according to research.