WorldAtlas Latest Articles
The Greatest Military Innovations From The Ancient World
Greek hoplite phalanxes, Macedonian sarissas, Hannibal's double encirclement at Cannae, and Roman legions were key military innovations of the ancient world.
6 Tick Infested Areas In New Zealand
Few creatures generate more genuine disgust than ticks, which are parasites to humans and many other animals. Here are New Zealand's hotspots.
How Deep The Grand Canyon Is Compared To The Empire State Building
The Grand Canyon is about a mile deep, and up to 6,000 feet, so you could stack roughly four Empire State Buildings inside and still not reach the rim.
The American Rivers With The Most Alligator Gar
Seven rivers from Texas to Alabama hold America's biggest alligator gar, including the Trinity, Rio Grande, and Mississippi, home of the 327-pound record.
The Cheapest Beautiful Towns To Live In New Mexico
Alamogordo, Raton, Silver City and four more New Mexico towns pair below-average home values with mountain views, hot springs, and historic downtowns.
Why Paper Birch Stops At The Edge Of The North Woods
Paper birch thrives in the cold North Woods of Canada and the northern U.S., yet summer heat, bronze birch borers, and shade from rival trees wear it down.
What Happens If Navajo Reservoir Is Drained To Save Lake Powell
It has already been tried. Reclamation named three reservoirs for emergency releases to Lake Powell and took 94 percent from the one in Wyoming. Why Navajo was passed over.
The Tallest Dam Spillway In America
The Tallest Dam Spillway In America belongs to Oroville Dam, whose concrete chute nearly failed under heavy flows and was rebuilt to handle future floods.
The US Lakes Behind America’s White Bass Records
The lakes where white bass grow largest, from Virginia’s world-record Lake Orange to Michigan’s Saginaw Bay, Table Rock, Lake Lanier, and Devils Lake.
Bull Shark
The bull shark is a stocky coastal predator that can move between saltwater and freshwater, turning up in rivers such as the Mississippi, Amazon, and Zambezi.
Harpy Eagle
Harpy Eagle facts, from its bear-sized talons and sloth-hunting ambushes in the rainforest canopy to its slow breeding cycle and its Vulnerable IUCN status.
Which Moon Is The Most Volcanic?
Io, Jupiter's innermost moon, has about 400 volcanoes powered by tidal heating from Jupiter's pull, not the global magma ocean once suspected.
The 5 Most Important Leaders In Ancient Egypt
Narmer, Khufu, Tutankhamun, Ramses II and Cleopatra: the five pharaohs whose reigns shaped Ancient Egypt across three thousand years.
The American Mountains You Can Reach By Gondola
The American Mountains You Can Reach By Gondola. Ride to Mammoth's volcanic summit, play disc golf atop Aspen Mountain, or dine facing Mount Rainier.
11 Underrated Virginia Towns Worth the Drive in 2026
Whenever you’re ready to hit the open road, it’s worth adding to the itinerary any of these 11 underrated Virginia towns worth the drive in 2026.
How Far Apart America's Extremes Actually Are
America is a large country, and when its territories are factored in, its geographic extremes become even more prominent.
Dark-Spotted Anaconda
The dark-spotted anaconda lives in northeastern Brazil and French Guiana, a little-studied water boa that bears live young and hides in flooded wetlands.
Who Were The Most Influential Ancient Generals?
On top of their seemingly mythic status, these generals had a practical influence through their military accomplishments and political endeavors.
The American Mountains With The Darkest Night Skies
The American Mountains With The Darkest Night Skies. Spot Andromeda from Wheeler Peak, use a research telescope on Mount Locke, or camp above Death Valley.
Are There Crocodiles Sneaking Up the Mississippi River Delta?
Are There Crocodiles Sneaking Up the Mississippi River Delta? No. The delta is full of alligators, but cold winters keep American crocodiles in South Florida.
Which Moon Orbits The Fastest?
Gravity and orbits are a fundamental aspect of both our solar system and our universe. Here is the moon in our solar system which orbits the fastest.
How Roman Generals Dominated Their Opponents
The best generals of Ancient Rome relied on a slew of tactics, both military and psychological, to defeat their opponents.
How Big The Great Plains Is Compared To All Of Western Europe
The Great Plains could fit Western Europe twice with room for Texas. See how this vast region compares with European countries, from France to Austria.
Pittsburgh Has More Bridges Than Any City In America, If You Want It To
Pittsburgh calls itself the City of Bridges, and 446 is the number everyone repeats. Houston has 2,325. Here is how the claim survived for over a century.
Why The Milky Way May Never Collide With Andromeda
A 2025 study of the Milky Way and Andromeda found roughly even odds of a merger within 10 billion years, challenging the long-held collision forecast.
The Worst Mistakes Made By Roman Emperors
Roman emperors were among history's most powerful rulers but even those who wielded immense authority made grievous mistakes.
10 Underrated Florida Towns Worth the Drive in 2026
10 Underrated Florida Towns Worth the Drive in 2026. See manatees at Blue Spring, the Navy SEAL museum in Fort Pierce, and a cattle drive in Okeechobee.
How Long America's Rivers Are Compared To The Nile
The Mississippi runs about 57% of the Nile's length, and the Missouri-Mississippi nearly 90%, with the Yukon, Rio Grande, Colorado, and Columbia even shorter.
Which Moon Is The Most Cratered?
In space, floating bodies often collide. Most commonly, this occurs between asteroids and planets or moons. But which moon is most cratered?
8 Underrated Iowa Towns Worth The Drive In 2026
These towns will take you through Danish settlements, former railroad communities, and towns preserving unusually specialized museums.
The Top Semiconductor States In America
Semiconductors are some of the most coveted materials on the planet, currently. Here are the top semiconductor states in America.
How Big Texas Is Compared To Europe's Largest Countries
Texas is larger than nearly every country in Europe. Its 268,597 square miles stack up against Europe’s biggest nations in surprising ways.
10 Small Towns in The Poconos with the Best Downtowns
Old rail hubs, compact main streets, and unexpected local landmarks give these Poconos downtowns a personality far bigger than their size.
The Richest Countries In Africa 2025
Africa’s richest countries fall into three types: island economies, hydrocarbon exporters, and diversified markets, shaped by resources and policies
The Difference Between A Hurricane, A Typhoon, And A Cyclone
A hurricane, a typhoon and a cyclone are the same storm under three names. Which one you get depends on the ocean, and a date line crossing proves it.
The Mountains That Are Still Growing
Some mountains are still rising today, pushed upward by tectonic forces even as erosion and melting ice reshape their peaks.
How The Himalayas Compare To The Rockies
How the Himalayas and Rockies compare in height, length, age, glacier ice, earthquakes, and the rivers they feed, from Everest to the Continental Divide.
The American Power Plants Built Inside A Mountain
From Tennessee's Raccoon Mountain to Washington's Boundary Dam, several U.S. power plants run their turbines deep inside excavated mountain rock.
The Richest Countries In Europe 2026
Europe has been an economic hub of the world for centuries. Strong banking and manufacturing sectors and embracing free trade have been key to its success.
The Richest Countries in North America 2026
In 2025, the U.S., Canada, and Panama lead North America in GDP per capita, reflecting diverse economic strengths and strategies.