

Taal volcano: The Island in a Lake on an Island in a Lake on an Island
Lake Taal, on the island of Luzon, in the Philippines archipelago’s northernmost reaches, is unique. It’s now one of just two lakes in the world with a third-order island within it, with the lake itself being a part of the order. In other words, Lake Taal, which is located on the island of Luzon, has a volcano (Volcano Island), a lake (Crater Lake), and its own little island (Vulcan Point).
Volcano Island, where ancient eruptions of Taal Volcano occurred, is responsible for the lake’s sulfuric content. Crater Lake was formed when the crater at the top of Volcano Island was filled with water. On Crater Lake, Vulcan Point is a little hump.

As unusual as this may sound, Vulcan Point isn’t the only island within a lake in an island within a lake in an island. In Canada, there is another, a much larger four-acre nameless island that sits within a small, unnamed lake that is encircled by a slightly larger island. That island, in turn, is surrounded by a series of long finger lakes roughly 90 kilometers inland from Victoria Island’s southern coast. Set your coordinates to 69.793° N, 108.241° W if you want to see it on Google Maps. Alternatively, you can zoom through the succession of lakes and islands by clicking here.
Ken Jennings, a name you may recognize, discovered the unidentified island in 2012 after numerous hours of poring over Google Earth imagery. In the history of the game show Jeopardy!, he holds the record for the longest winning run. , in which he won 74 consecutive games and earned $2.5 million.
There are likely many more third-order islands yet to be discovered in Canada, a country with over 3 million lakes, many of which contain islands. In reality, Canada has a number of records for islands and recursive islands within lakes. It is home to the world’s largest island lake (Nettilling Lake on Baffin Island), the world’s largest lake (Lake Manitou on Manitoulin Island in Lake Huron), and the world’s largest island in a lake on an island in a lake (Lake Manitou on Manitoulin Island in Lake Huron) (Treasure Island in Mindemoya Lake on Manitoulin Island in Lake Huron.)






Sources: Wikipedia / Live Science / NASA

The Benefits of Forest Bathing and Why It’s Gaining Popularity Worldwide
Forest bathing, or Shinrin-yoku, is an immersive practice of spending mindful time in natural forest environments, and it’s rapidly gaining global popularity due to its proven health benefits. From reducing stress and lowering blood pressure to boosting immunity and enhancing mental wellness, forest bathing offers a natural and accessible way to reconnect with nature and improve overall well-being. Explore the science, sensory experience, and rising trend behind this soothing practice.

The Unique Grana Double Tree of Piedmont, Italy
The “Grana Double Tree” in Piedmont, Italy is a highly unusual tree, which consists of a cherry tree growing atop a mulberry tree. It is essentially a two-species, two-tiered hybrid duplex.

Circular Bridge Built To Slow Down Drivers So That They Would Enjoy The View (Photos)
Uruguay’s Laguna Garzon Bridge splits into a circle so drivers can slow down and enjoy the view. It also prevents head-on collisions and creates a walkway for pedestrians.

Top 6 Largest Meteorites Ever Found on Earth
When space meteorites hurtle towards Earth, they frequently burn up in the atmosphere before reaching us. Those that burn up become meteors - or shooting stars.

Why Londoners Celebrate No Trousers Day by Riding the Metro Without Pants
Every year, Londoners participate in a quirky and joyful tradition known as No Trousers Day, where brave commuters board the London Underground dressed normally but without trousers, pants, or pajamas from the waist down. This cheeky event brings laughter, surprises, and a shared sense of community to the usually dull winter commute, reflecting a playful rebellion against the mundane and a celebration of spontaneity. Discover the origins, spirit, and fun behind London’s beloved No Trousers Tube Ride.

11 Amazing and famous rock formations around the world
For many years, people have been attracted to these spectacular-looking boulders because of their shape, components, location, or picturesque surroundings. Many of them are massive, and seeing them is an amazing experience.

What is secret behind the Australia’s mysterious pink lake?
Lake Hillier in Australia maintains a bright pink hue all year round. Although no one knows for sure what causes the unique coloring, experts speculate that it might be the result of high salinity, a pink bacteria called “halobacteria,” and a salt-loving algae species called Dunaliella salina.

Qasr al-Farid, the Lonely Castle of the Nabataeans
The remote tomb of Qasr al-Farid, situated in the Saudi Arabian desert, dates back to the 1st Century CE. It was built by the Nabataean people, who also built Petra in Jordan. This site has remained largely undisturbed.

Xiaozhai Tiankeng: Exploring the World’s Deepest and Largest Natural Sinkhole
Hidden in the rugged terrain of Chongqing, China, lies Xiaozhai Tiankeng—the world’s deepest and largest natural sinkhole. Known as the “Heavenly Pit,” this colossal natural wonder plunges between 511 and 662 meters deep and stretches over 600 meters wide, dwarfing many familiar landmarks. This article journeys into the geological origins, unique ecosystem, and mysterious caverns beneath Xiaozhai Tiankeng, revealing a spectacular glimpse into Earth’s hidden landscapes.

Poland's Krzywy: The Mysteries of the Crooked trees
In Poland, there is a forest with 400 crooked trees that have a 90-degree bend at the base of their trunks. Despite of numerous possibilities, the real reason and how it evolved remain a mystery.

The Mystery of Canada's Magical Spotted Lake
Lake Khiluk, the world's most mineralized lake, and one of the most mysterious places on Earth. Each of these spots has a distinct chemical content and is said to cure various diseases.

Mill Ends Park, the Smallest Park in the World
Portland, Oregon is home to the tiniest park in the world, a two-foot-diameter circle. Mill End Park is the name of this park.

Famous abandoned cities and ghost towns in the world
Learn the stories behind seven of the world's most renowned abandoned cities and villages, from the infamous Chernobyl nuclear catastrophe zone to Hashima Island.

The Amazing Hanging Stone in Siberia Has Defied Gravity Since the Ice Age
The unbelievable "Hanging Stone" of Siberia weighs around 300 tons and has been hanging off a 1,000-meter cliff since the Ice Age.

The Tiny Street in Scotland That Holds the Record as the World’s Shortest
Nestled in the northern Scottish town of Wick, Ebenezer Place may be small, but it packs a world record punch. Measuring only 6 feet 9 inches (2.06 meters) long and boasting just a single address—the front door of Mackay’s Hotel—this narrow street has earned its place in the Guinness Book of World Records as the shortest street on the planet. Officially declared a street in 1887, Ebenezer Place delights visitors with its quirky charm and unique history that highlights how even the tiniest places can capture global attention.

The Lake That Explodes: The Deadly Mystery of Africa’s Silent Killer
Did you know some lakes can kill without warning? Lake Nyos in Cameroon once erupted with invisible carbon dioxide, suffocating 1,700 people in minutes. These rare “exploding lakes” silently build pressure, turning still waters into deadly, unseen assassins.

The Mystical Money Tree of the Scottish Highlands: A 1,700-Year-Old Tradition
In the Peak District Forest of the Scottish Highlands in the UK, there is a unique tree which is laden with only money. This tree laden with money has been studded with British coins for 1700 years, there is no corner of its trunk where a British coin is not stuck.

How Were the Two Parts of the Al Naslaa Rock Formation Created?
Scientists have been puzzled by the Al Naslaa rock formation in Saudi Arabia for a long time, and there is still no explanation for why this boulder appears to have a precise incision across the middle of it.

The story behind Glasgow's iconic Duke of Wellington statue and its well-known traffic cone hat
The city of Glasgow spends approximately £10,000 every year to remove traffic cones from the head of the Duke of Wellington statue. The Duke of Wellington statue, which first appeared in the early 1980s, has worn an orange traffic cone hat for decades. but how did it get there - and more importantly how did it stay?

How Migratory Birds Navigate Thousands of Miles Without Getting Lost
Migratory birds undertake epic journeys spanning thousands of miles with astonishing precision, never losing their way. Their secret lies in a remarkable blend of innate senses, learned experience, and sophisticated navigation tools—ranging from the Earth's magnetic field to celestial clues and mental maps. Explore how these feathered travelers accomplish one of nature's most astounding feats through science, intuition, and adaptation.

The Desert That Turns Into a Garden of Flowers Every Few Years
In parts of the desert where life seems most scarce, nature orchestrates an extraordinary transformation: the barren ground bursts into vibrant colors as wildflowers bloom after rare periods of rain. This phenomenon, known as a desert superbloom, is both awe-inspiring and scientifically fascinating. Learn how deserts like the Sonoran transform from arid landscapes into stunning floral displays, the environmental triggers behind this spectacle, and what these blooms reveal about resilience and adaptation in extreme environments.

How Xico in Mexico Transformed from Volcano to Lake to Farmland
Xico, located near Mexico City, has a fascinating geological and cultural history that tells a story of transformation—once a violent volcano, then a serene lake, and today a fertile expanse of farmland. This transformation reflects the dynamic forces of nature and human intervention over centuries. This article explores the journey of Xico’s volcanic crater from its fiery origins through its time as a lake and how it ultimately became rich soil supporting agriculture and community life.

Grüner See, The Park That Turns Into A Giant Lake Naturally
There is a place in Austria called Grüner See which is a dry park in winter and turns into a 12-meter-deep lake in summer.

When two rivers meet but do not mix in Georgia
The incredible Black and White Aragvi river in Georgia that do not mix up.

The world's largest salt flat, can be seen in space
At 10,582 square kilometers (4,086 sq mi), the Salar de Uyuni (or Salar de Tunupa) is the largest salt flat in the world. It is located in the Potosi and Oruro departments in southwest Bolivia, near the crest of the Andes, and is elevated 3,656 meters (11,995 ft) above the mean sea level.