Dear Friends,My first trip of 2025 back was to Borneo, to the research station where my wife, orangutan researcher Cheryl Knott and I have worked for over 30 years. I have a special guest author for t...
Dear Friends,This is a special announcement for the underwater photography enthusiasts out there! As those of you who have followed my work for a while probably know, although I do a lot bird and prim...
I just got home from a National Geographic Photo Expedition on the Upper Amazon where I was serving as a “photography expert”, teaching and helping others with their wildlife photography. From our hom...
Dear Friends,Greetings from New England where it’s that beautiful time of year when the the forest bursts into fall colors. I’m overdue to share with you some new images from another very colorful par...
I hope your summer is off to a good start. I recently returned from a trip serving as the “National Geographic Photography Expert” on a small-ship expedition to Norway’s Fjords and Arctic Svalbard wit...
I hope your 2024 is off to a good start. A highlight for me has been the publication in the Feb 2024 issue of National Geographic magazine of my story “Borneo’s Wild Green Heart”, written by long time...
Dear Friends, Have you ever seen a mangrove forest? These habitats defined by trees that can withstand saltwater are incredibly fascinating and important. Not only do they harbor their own...




