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Exploring Boston’s Urban Forest

Exploring Boston’s Urban Forest

How are our most important neighbors—our cities' trees—faring? Find out while exploring one charming city. Read More +


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 +

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Climate Change: Sea to Trees at Acadia National Park

Climate Change: Sea to Trees at Acadia National Park

How is a national treasure being reshaped by the changing climate? Help scientists search for clues in Acadia National Park. Read More +

New Expedition

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 +


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 +


Whales and Dolphins Under the California Sun

Whales and Dolphins Under the California Sun

How can we do a better job of sharing the ocean with whales and dolphins in one of the U.S.’s most populous areas? 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.

£1715 - £1850
Cape Eleuthera, Bahamas
9 days
Annabelle Brooks
Discovering Sharks in South Africa

Ocean Health

Discovering Sharks in South Africa

What’s swimming in Walker Bay? Get to know the sharks that live there so that we can better protect their habitat.

£1450
Walker Bay, South Africa
7 days
Katie Gledhill
Exploring Rising Tides in South Carolina

Climate Change

Exploring Rising Tides in South Carolina

What happens when wetlands get too wet? Uncover the impact of rising sea levels in South Carolina.

£1450 - £1625
Winyah Bay, South Carolina, United States
7 days
Dr. Alex Chow
Tracking Fire and Wolves through the Canadian Rockies

Wildlife & Ecosystems

Tracking Fire and Wolves through the Canadian Rockies

How do two forces of nature—wolves and fire—shape the landscape? Explore this burning question in Canada’s wilderness.

£1375 - £1875
Waterton Lakes National Park, Canada
7 days
Dr. Cristina Eisenberg