Merlin Tuttle, noted bat biologist and conservationist, has spent most of the summer traveling to faraway places to do research, photography and give lectures.
His wife Paula accompanies him and serves as project assistant and blogger, keeping track of all their adventures on his website, www.merlintuttle.com/ .
In between trips to Bulgaria and Borneo, they have kept up their exercise routines vigorously– despite the drastic time changes! The key? Make sure to go outside when the sun comes up in the morning, and in the evening to experience dusk.