The times are uncertain and troubling at the moment. People are really suffering as a result of covid - 19 and it appears that the worst...

Winter wildlife inside the world's largest super - volcano, Yellowstone National Park.

Birding trip to Costa Rica yields some gems.

Large female white shark photographed in May 2015 during the late fall of the Southern hemisphere. It was to be a historic gathering of...

I am late in reporting on the journey to South Australia which was both exciting (a first visit to a remote location) and frustrating in...

We traveled over 30 hours to reach the lovely and remote Vava’u island group, the northern most islands in the Tonga Archipelago. Long...

Our second expedition into the wild to find polar bears in 2018 took us to the far northeast corner of Alaska into the Arctic National...

It was a difficult decision to separate from our white shark research project assignment on Cape Cod and venture to the Arctic for two...

We arrived in the bustling metropolis of Manaus a couple of days ahead of our group to begin our first exploration of the vast equatorial...

The predawn hours at Estancia La Ernestina during the month of March are often very cool with temperatures around 5 - 8 degrees Celsius...

Frozen inlets and sub freezing temperatures have been the order of day this winter on Cape Cod. After spending wonderful time with family...

As the last dark winter days of December slowly fade from view we are reflecting on not just the past year’s highlights but those of the...

On our recent trip to SE Alaska to observe the annual herring spawn spectacle (previously reported on) we made more than 5000 images of...

Spring in Southeast Alaska is signaled by rapidly increasing daylight, robust waterfalls from melting snow and seasonal rains as well as...

When I had the good fortune to meet conservationist, and orca researcher Juan Manuel Capello in South Africa four years ago and learned...

Late winter and early spring in the Caribbean waters between the southern Bahamas and the Dominican Republic means that North Atlantic...

During the spring each year an amazing natural spectacle unfolds in Southeast Alaska. Creatures as large as humpback whales and as small...

Fresh from an amazing expedition deep into the ice of Antarctica I hit the dock in Ushuaia, Argentina, head spinning, with one last...

More than two years ago I learned that my friend Ted Cheeseman was planning to bring a team of mammal researchers led by Ari Friedlander...

Thirty six years ago Mt St. Helens exploded. For about sixty days the volcano had been giving clues of a pending event - starting with a...