Gunung Mulu National Park, Mulu Caves

While Borneo overall did not impress me, Mulu Caves did. Not the park, which was oddly managed and lacked basic essentials, but the caves. They were stunning. The park is literally in the middle of an impenetrable jungle. The only way in or out is by plane. The park lacked basic supplies like flashlights—hello, caves!—and …

Weekly Photo: Deer Cave, Borneo

Deer Cave is absolutely massive. Marketing folks at the Mulu tourism board like to say you could put an entire fleet of 747s inside the cave, and it’s true! If you look closely, you can see two people staring at the bat poo on the boardwalk near the bottom of the beam of light (there …