A few years ago, I found myself on a 12-hour bus ride through the countryside of Sumatra. I was on my way to a remote national park where I was planning to camp for a week or two while photographing rainforest critters. I was carrying two backpacks: one larger one filled with camping gear, and ... Continue reading Travel at the speed of light: traveling light in the tropics. →The post Travel at the speed of light: traveling light in the tropics. appeared first on Better with Science.