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Exploring Rising Tides in South Carolina

Exploring Rising Tides in South Carolina

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

New Expedition

Climate Change and Caterpillars in Costa Rica

Climate Change and Caterpillars in Costa Rica

How much can the lowly caterpillar tell us about the world we live in? More than you might imagine. Read More +


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 +


Tracking Dolphins in the Adriatic Sea

Tracking Dolphins in the Adriatic Sea

What can we do to make the Adriatic Sea safer for dolphins? Take to the waters in Slovenia to help this charismatic mammal population. Read More +

New Expedition

Recovery of the Great Barrier Reef

Recovery of the Great Barrier Reef

Help Earthwatch scientists monitor the health of the coral reefs that form Australia’s Great Barrier Reef. Read More +


Snorkeling to Protect Reefs in The Bahamas

Snorkeling to Protect Reefs in The Bahamas

How can we protect fragile coral reefs and still benefit from their resources? Help scientists answer this critically important question. 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 - $3150
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.

$2275
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.

$2275 - $2475
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.

$2150 - $2950
Waterton Lakes National Park, Canada
7 days
Dr. Cristina Eisenberg