Geography Of The World
5 Snake-Filled Waters In New Zealand
Though New Zealand has no native snake populations and strict environmental protections, venomous sea snakes occasionally wash up on its shores.
5 Snake-Filled Waters In Queensland
Queensland's waters are filled with a variety of snakes, including venomous aquatic and land-dwelling species, from its oceans to its rivers.
Lakes With Islands That Contain Lakes
Remote inland waters, unique ecosystems, and fishing and wilderness adventures await across North America’s most fascinating nested lakes.
Polar Deserts
Polar deserts are colder and drier than most hot deserts. See how Antarctica and the Arctic meet the definition.
The Longest Rivers In Japan
The Shinano, or Chikuma, on the island of Honshu is the longest river in Japan, while the River Tone is the only other in the country 200 miles or longer.
The 5 Most Dangerous Bodies Of Water In Wyoming
From icy lakes to fast-moving rivers, explore the five most dangerous bodies of water in Wyoming and the risks they pose.
6 Crystal-Clear Lakes in Wisconsin that You Have to See
These are the six clearest lakes in Wisconsin, boasting crystal-clear waters that visitors have to enjoy via swimming, boating, diving, and other activities.
The Lakes Making The Most Progress Against Toxic Algae
Discover lakes leading the fight against toxic algae, with real progress in water quality, restoration, and nutrient reduction efforts
The Largest Watersheds in the United States
Explore the largest U.S. watersheds, how they shape rivers, ecosystems, and water flow across vast regions of the country.
Matanuska-Susitna Valley
The Matanuska-Susitna Valley, between Anchorage and Denali National Park, covers 24,707.3 square miles and is the 6th-largest county in South Central Alaska.
The 5 Most Dangerous Bodies Of Water In Washington
While undeniably beautiful, bodies of water are naturally hazardous if not treated with care and respect and these are Washington's most dangerous.
The Best Preserved Shipwrecks In The Great Lakes
With official estimates ranging from 6,000 to 10,000 wrecks in total, the Great Lakes offer a chance to dive in and see the best-preserved shipwrecks.
The Lakes Most Affected By Zebra Mussels In North America
Zebra mussels are spreading across North America, impacting lakes like Lake Champlain and Lake Winnipeg and disrupting ecosystems and water systems.
How Many Invasive Species Live In The Great Lakes?
While there are more than 60 invasive species in the Great Lakes, these eight are among the most destructive and challenging.
5 Snake-Filled Waters In Australia
Learn why these water habitats are ideal for snakes in Australia, what species live there, and how dangerous it is for people.
5 Snake-Filled Waters In Vermont
Discover 5 Vermont lakes and rivers where 11 native snake species thrive from spring to fall, including water and rare rattlesnake habitats.
The Most Island Filled Lakes In North America
These lakes include islands shaped by geology, glacial carving, and long‑term erosion. Find out which lake contains the most islands today.
5 Snake-Filled Waters In Tasmania
The eastern tiger snake, the lowland copperhead, and the white-lipped snake are all native to Tasmania and can be found in the following lakes and rivers.
5 Snake-Filled Waters In South Australia
It is no secret that Australia is home to some of the world's deadliest animals, and the snakes that occupy the waters of South Australia are no exception.
6 Snake-Filled Waters In New England
New England has modest snake diversity, but waters like Quabbin Reservoir and Narrow River provide especially strong habitat for several native species.
5 Snake-Filled Waters In The Northern United States
Discover five snake-filled waters in the northern U.S. and learn where these reptiles live, how common they are, and what to expect outdoors.
5 Snake-Filled Waters In Western Australia
Explore five snake-filled waters in Western Australia where venomous sea snakes and other species thrive along rivers, coasts, and wetlands.
The Deepest Lakes In The United States
The 10 deepest lakes in the United States were shaped by powerful natural forces over thousands of years, including volcanic eruptions, glaciers, and floods.
What And Where Are Coastal Deserts?
As the name implies, coastal deserts are deserts stretching along the sea coast. They are one of the four major types of deserts.
5 Snake-Filled Waters In Northern California
Lake Natoma, Lake Berryessa, and Whiskeytown Lake are just a few of the most snake-filled waters in Northern California.
The 10 Longest Lakes in Canada
Explore Canada’s longest lakes, from Lake Superior to Lake Huron, and how their length shapes water quality, ecology, tourism, and human use.
8 Snake-Filled Waters In The Rockies
Rocky Mountain waterways host at least 15 snake species, mostly harmless, with prairie and western rattlesnakes the main dangerous ones.
The Most Remote Islands in the Great Lakes
The Great Lakes are home to a large number of remote islands, including some with fascinating natural and human history.
The Longest Bridges on the Great Lakes
Learn about the longest bridges across the Great Lakes, from the Mackinac Bridge to the Burlington Skyway, and the engineering behind these massive crossings.
8 Snake-Filled Waters In Delaware
Delaware’s rivers, marshes, and ponds hide plenty of snakes, with some waters seeing far more slithering visitors than you might expect.
5 Snake-Filled Waters In Maine
Maine's snake population can be found in these local lakes and rivers, featuring eastern ribbonsnakes, garter snakes, and more.
How Many Shipwrecks Are in the Great Lakes?
Historians, researchers, and maritime archaeologists speculate that there are between 4,000 and 10,000 shipwrecks scattered across the Great Lakes.
The Largest Bays on the Great Lakes
From the formidable Georgian Bay on Lake Huron to lesser-known arms and inlets, these bodies of water define the coastline of the Great Lakes.
The Longest Lakes in the US
America’s longest lakes stretch across states and borders, shaped by glaciers, rivers, and time, defining the nation’s geography.
The Fastest-Declining Lake Levels in North America
Due to factors like climate change and population growth, these lakes in the United States have some of the fastest-declining water levels in North America.
The Most Shipwrecked Lakes in the US
Given that the Great Lakes were once the country’s busiest, it’s no surprise that they are also the most shipwrecked in the US.
The Most Biodiverse Lakes in the US
Learn more about US lakes with well-documented fish communities, from the cold, deep waters of the Great Lakes to the warm, shallow waters of Florida.
The Most Polluted Lakes in North America
These North American lakes suffer from algal blooms and hypoxia, usually due to agricultural runoff, unchecked industrial pollution, or other buildup.
10 US States With The Longest Shorelines
Shoreline mileage measures land-water interfaces, increasing with bends, bays, and islands. Alaska leads the U.S. with 33,904 miles.
Where Is Micronesia?
Micronesia is composed of several different countries and territories, making up thousands of small islands, which are of volcanic or coral origin.