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Climate Change in the Mackenzie Mountains

Climate Change in the Mackenzie Mountains

Scientists expect to see the greatest effects of global warming in the Arctic. What, exactly, will these effects be? Read More +


Wildlife in the Changing French Pyrenees

Wildlife in the Changing French Pyrenees

Help discover and protect this delicate Alpine environment from climate change, and from ourselves. Read More +

New Expedition

Mammals of Nova Scotia

Mammals of Nova Scotia

How are humans reshaping the wild lands around us, and what will the consequences be? Nova Scotia’s mammals can guide us toward the answer. Read More +


Coral Communities in the Seychelles

Coral Communities in the Seychelles

Coral reefs are under serious threat. How can we help protect them and still benefit from their rich resources? Read More +


Safeguarding Whales and Dolphins in Costa Rica

Safeguarding Whales and Dolphins in Costa Rica

Climb aboard a motorboat and sail a tropical “inner sea” in search of endangered dolphins and whales in Costa Rica. Read More +


Costa Rican Sea Turtles

Costa Rican Sea Turtles

Why have Pacific leatherback sea turtles almost disappeared? Look for answers and solutions on Costa Rica’s beaches. Read More +


Upcoming Expeditions

Swimming with Sea Turtles in the Bahamas

Ocean Health

Swimming with Sea Turtles in the Bahamas

Where do endangered sea turtles thrive? Help scientists find out and protect these critical habitats.

$2775 - $2995
Cape Eleuthera, Bahamas
10 days
Annabelle Brooks
Of Mountains and Marmots: Climate Change in the French Alps

Climate Change

Of Mountains and Marmots: Climate Change in the French Alps

How will marmots fare as climate change reshapes the French Alps? And what can they tell us about how humans will fare?

$2160 - $3600
Tignes, France
7 days
Dr. Aurélie Cohas
Exploring Lions and their Prey in Kenya

Wildlife & Ecosystems

Exploring Lions and their Prey in Kenya

Can inventive livestock management bring balance between lions, other predators, and prey back to the Kenyan savanna?

$3375 - $3775
Ol Pejeta Conservancy, Kenya
14 days
Dr. Jacob Goheen
Unearthing Ancient History in Tuscany

Archaeology & Culture

Unearthing Ancient History in Tuscany

What can we learn about Italy’s ancient people from the ruins they left along the coast of Tuscany? Help us dust off clues.

$1850 - $3275
Baratti and Populonia Archaeological Park, Piombino, Tuscany, Italy
7 days
Dr. Carolina Megale