Incredible pics of Borneo's Mulu Caves

Nature's wonderland and it's world's famous right at
our doorstep , have you visited our very own
UNESCO World Heritage site, the Mulu National Park.

Borneo Caves

These incredible images show British scientists on an expedition to map a 'never-ending' cave network in a project that dates back more than 30 years.

The twisting network of caverns underneath Gunung Mulu National Park, in Sarawak, Borneo, contains the largest cave chamber in the world, the largest cave by volume and what is believed to be the largest cave passage.


Scientists carry out bi-annual visits into several caves and have so far mapped out an incredible 186 miles of the underground network.

Using lasers and other equipment they measured the dimensions of different sections of the numerous caverns stretching throughout the UNESCO World Heritage site and feed them into a computer to build up the map.

Working with Borneo's National Parks authority, the team of Brits also began mapping the area above the caves to help tourists trekking between the cave mouths know where they are.

Making a splash: Expedition leader Tim Allen inspects the
'Shower Head' - a calcium-formed funnel which transports
rain water from the surface into caves underneath Gunung
Mulu National Park, in Sarawak, Borneo

Leaving a mark: Andy Eavis compares his hand size to ancient
prints left in Black Hands Cave

Cavernous: Deer Cave is home to more than three million bats
and is believed to be the largest cave passage in the world

Vast: The north entrance of Deer Cave - which measures
nearly 390ft wide and more than 900 ft high - is just
one of a network of 180miles of caverns