Could Phong Nha Be One of Vietnam's Top Sustainable Travel Destinations?
A recent trip to Phong Nha — before this most recent COVID-19 wave — left me wondering whether I had just visited one of Vietnam’s more sustainable travel destinations. Of all the places I have been s...
Scientists Discover 12 New Caves in Quang Binh During March Expedition
The caves are over 10 kilometers in length when put together.
