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Iguazu Falls at the border of Argentina and Brazil
Iguazu Falls at the border of Argentina and Brazil
Want to witness waterfalls so grand that they make Niagara look modest? Let"s explore Iguazu Falls, the largest waterfall system in the world. The name "Iguazu" comes from words in the regional languages Guarani or Tupi , which mean "big water." These series of waterfalls are formed by the Iguazu River, on the border between Argentina"s Misiones province and Brazil"s Paraná state. They feature a striking staircase formation, with a two-step cascade created by three layers of basalt.Desktop Version
World Water Day
World Water Day
It"s World Water Day, a United Nations event that ripples across the globe, reminding us of the importance of this essential resource. Water quenches thirst and irrigates harvests, and its absence can derail prosperity and stability. The World Economic Forum lists the water crisis among the top global risks, with 2.2 billion people still lacking access to clean water. From educational forums to local cleanups, each action, big or small, contributes to the wave of change needed to address the crisis. This year"s theme, "Water for Peace," invites us to reflect on water"s power to foster unity. So, are you ready to dive into a current that flows deeper than New Zealand"s Blue Spring at Te Waihou Walkway, pictured on our homepage? This clear spring is renowned for its purity, supplying about 70% of the country"s bottled water. For those in regions without easy access to safe water, World Water Day is here to promote greater cooperation to help conserve this crucial resource, for everyone.Desktop Version
Salzburg, Austria
Salzburg, Austria
Today, we"re in the Austrian city of Salzburg, a place that never goes out of style. The Advent season here creates a magical atmosphere, making it a truly unforgettable time to visit this city. Twinkling decorations bring the place to life, and the cozy scents of warm chestnuts, mulled wine, and freshly baked cookies mingle in the air. During this time, Salzburger Christkindlmarkt, a world-famous traditional Advent market, is hosted here. Seen on the hill in today"s image is the Hohensalzburg Fortress, home to the popular Fortress Advent market, brimming with holiday cheer.Desktop Version
World Lizard Day
World Lizard Day
Do you hold a warm spot in your heart for these cold-blooded creatures? Lizard lovers celebrate the scaly squamates on this day each year. This camouflaged panther chameleon is one of a multitude of lizards that inhabit the island of Madagascar, many of which are found nowhere else. More than 50% of chameleon species are found only on the island, including the world"s smallest known chameleon, the recently discovered Brookesia nana, which is smaller than your fingernail.Desktop Version
World Migratory Bird Day
World Migratory Bird Day
On World Migratory Bird Day, we introduce the indigo bunting, a tiny bird with plumage like the twilight sky. They traverse thousands of miles using the stars to navigate as they fly between North America, and their wintering grounds in Central America and northern South America.Desktop Version
International Jazz Day
International Jazz Day
Born in the Black communities of New Orleans, jazz music quickly caught on outside the Big Easy and became an international sensation. Due to its improvisational nature, jazz never stays the same, fusing with other cultures and genres to create styles such as Afro-Cuban, Latin, and Indo Jazz. UNESCO Goodwill Ambassador and jazz pianist Herbie Hancock created International Jazz Day to celebrate the global genre, first held in 2012 with events in New York, Paris, and New Orleans. We hope you celebrate by putting on your favorite jazz record, or if you can swing it, visit New Orleans" legendary jazz venue, Preservation Hall, seen in our photo here.Desktop Version
National Moth Week
National Moth Week
How come bees and butterflies get all the pollinator credit? Moths may not be as buzzy or flashy, but they get the job done, too. Cue National Moth Week, which starts today. Whether you generally swat at moths with a rolled-up newspaper or drape them in a towel to release outside, there"s a place for you in Moth Week. You can join enthusiastic "moth-ers" around the world to observe and document our flying friends and to help us understand more about them.Desktop Version
Château de Sully-sur-Loire, Center-Val de Loire, France
Château de Sully-sur-Loire, Center-Val de Loire, France
If you"re a lover of history with a dash of drama, the Château de Sully-sur-Loire, in the center of northern France, has you covered. This fortress has seen it all—battles, power shifts, and royal connections. Originally built in the 14th century, the medieval castle was designed to guard the Loire River and control access to the region. Over time, it evolved into a residence for nobility, most notably serving as the home of Maximilien de Béthune, Duke of Sully, who was a trusted minister of King Henry IV. The castle played a significant role during the French Wars of Religion from 1562 to 1598 and has witnessed countless moments of intrigue and diplomacy. In 1940, during World War II, the castle wall was hit by shells, creating massive holes, but the framework remained intact.Desktop Version
National Mushroom Month
National Mushroom Month
When the Mushroom Council decided it was high time to "champignon" these versatile fungi, they settled on September as the perfect time to do so. National Mushroom Month highlights their importance and encourages you to know your mushrooms. For example, poisonous jack-o"-lantern mushrooms are sometimes misidentified as edible chanterelles. Others have medicinal properties like today"s homepage species, turkey tail, used to treat lung conditions in traditional Chinese medicine. Recent research showed them exhibiting anti-tumor properties and helping fortify the immune system. Other mushrooms make great meal additions, and from portobello to shiitake mushrooms, there are thousands of edible species out there. Sautéed, stuffed, sliced, on a pizza, or in soup, it is time to bring some umami fun(gi) to your plate!Desktop Version
Edinburgh festivals
Edinburgh festivals
Here"s the world-famous Edinburgh Castle, lit up in all its glory as it keeps watch over Scotland"s capital city. Today the castle hosts the Royal Edinburgh Military Tattoo, a full-on Scottish experience, with bagpipes, drums, and seemingly enough kilts to cover all of Scotland. Enthusiastic visitors can also indulge in whisky and haggis in one of the many hostelries on the Royal Mile, the colorful, bustling historic street that wends its way from the castle down to the Palace of Holyroodhouse, Queen Elizabeth II"s official residence in Scotland.Desktop Version
Happy Welsh New Year!
Happy Welsh New Year!
Who says New Year"s Day has to be on January 1? In Wales, the clocks turn back—figuratively—to celebrate Hen Galan, or the "Old New Year," on January 13. As part of this tradition, Calennig, meaning "New Year"s gift" in Welsh, plays a central role, linking the celebration to customs from the Julian calendar era. Even after most of the world switched to the Gregorian calendar in 1582, some Welsh communities clung to their old ways. Traditionally, the day involves children going door-to-door, singing songs, and offering good wishes in exchange for gifts like coins, food, or sweets. A unique feature is its clove-decorated apples. These aren"t for snacking, though; they"re miniature symbols of luck and prosperity.Desktop Version
American bison, Grand Teton National Park, Wyoming
American bison, Grand Teton National Park, Wyoming
The bison is a majestic, massive creature, a true emblem of the American frontier spirit. These sturdy animals roamed North America"s prairies for thousands of years in numbers estimated to be as high as 60 million. But settlement of the American West caused habitat loss, and that, combined with overhunting, nearly wiped out the species altogether by the end of the 19th century. Ranchers, conservationists, Native American tribes, and politicians teamed up to save the bison and today, nearly 500,000 bison can be found in North America. About 15,000 animals are in free-roaming herds that graze on US public lands, like the bison in today"s image, shown at Grand Teton National Park in Wyoming.Desktop Version
Arbor Day
Arbor Day
With a little love, support, and luck, this wee sprout at Prairie Creek Redwoods State Park in California has a big future in store. It"s a coast redwood, the species that includes the tallest trees on Earth. Some top out at more than 350 feet tall and live for over 2,000 years. These redwoods are heroes of nature, affecting the weather and climate, while creating conditions essential for a healthy ecosystem along this stretch of the Pacific Coast.Desktop Version
World Wildlife Day
World Wildlife Day
It"s time to step into the wild! This year"s World Wildlife Day focuses on how advances in digital technology can help to preserve wildlife, for example through research, communication, and DNA analysis. Digital platforms can also be a way to get younger people involved in protecting our planet"s animals and plants.Desktop Version
National Pearl Harbor Remembrance Day
National Pearl Harbor Remembrance Day
Today, the country remembers "a date which will live in infamy." President Franklin D. Roosevelt spoke these words to Congress in 1941, the day after Japan"s attack on the Pearl Harbor naval base in Oahu, Hawaii. The destruction inflicted on the US Pacific Fleet is one of military history"s most devastating surprise attacks. More than 3,500 US servicepeople were killed or wounded, and eight battleships were destroyed or damaged in less than two hours. Following Roosevelt"s speech came a declaration of war and the entrance of the US into World War II. Congress named December 7 National Pearl Harbor Remembrance Day in 1994.Desktop Version
Pride 2022
Pride 2022
We"re commemorating Pride Weekend, a time when the focus turns to the LGBTQI+ community and a celebration of gay rights. The first pride parades took to the streets in New York, Chicago, San Francisco, and Los Angeles in June 1970, in remembrance of the Stonewall Uprising in Greenwich Village, New York City, the previous year. In the early hours of June 28, 1969, police dragged staff and patrons from the Stonewall Inn bar, a gay venue, sparking six days of protests. Now pride parades and events are celebrated each June in most parts of the world—New York City"s is still one of the largest pride celebrations. In 1999, President Bill Clinton gave Pride Month national recognition by declaring June "Gay & Lesbian Pride Month."Desktop Version
St. Paul Winter Carnival
St. Paul Winter Carnival
A chilly paradise awaits at the St. Paul Winter Carnival! This annual celebration, taking place between January 25 and February 4 this year, transforms Minnesota"s capital city into a winter wonderland. It all started in 1885, when a group of reporters visited and referred to Minnesota as another Siberia, unfit for human habitation. This offended city officials who devised a plan to showcase the area"s winter beauty. The Winter Carnival was born, featuring seasonal activities such as bobsledding and ice horse-racing. Today, the carnival attracts visitors and strengthens community bonds through parades, markets, and winter sports. And ice sculptors carve stunning but fleeting works of art, like the frozen palace towering over today"s image.Desktop Version
Shark Fin Cove, California
Shark Fin Cove, California
Shark Fin Cove, also known as Shark Tooth Beach, is nestled in a cove in the tiny town of Davenport on California"s Central Coast. The cove is a coastal gem known for its stunning sea stack—a vertical rock formation that resembles a shark"s fin. The fin used to be connected to the mudstone cliff that surrounds the beach. Over time, the relentless crashing waves and strong winds slowly eroded the rock formation. Shark Fin Cove is visible from Highway 1, where travelers can stop and look at the expansive Pacific Ocean views.Desktop Version
Alstrom Point, Lake Powell, Utah
Alstrom Point, Lake Powell, Utah
If you"re chasing sunsets and jaw-dropping views, come to Alstrom Point. Located in southern Utah"s Kane County, this spot in the Glen Canyon National Recreation Area stands at an impressive height of 4,685 feet. Made mostly of Entrada Sandstone, it has the same geological roots as nearby sites like Romana Mesa, its parent peak, and Gunsight Butte, another sandstone summit to the east.Desktop Version
Oktoberfest
Oktoberfest
Oom-pah, oom-pah… That sound can mean only one thing (at least that isn"t chocolate factory-related). It"s Oktoberfest season! Don"t start the party too fast, though: You might want to ride the Wellenflug swing carousel seen in today"s photo before you get too much of that distinctly German beer in your belly. And it is distinct: Due to strict Reinheitsgebot ("purity orders") regulations in place since 1516, real German beer can only be made with certain ingredients—originally just barley, hops, and water, though other additions have trickled in over time.Desktop Version
Death Valley National Park, California
Death Valley National Park, California
Stretching for miles below the desert sun, the salt flats of Badwater Basin shine in Death Valley National Park, California. This sweltering spot is the lowest point of elevation in North America, 282 feet below sea level. In this otherworldly landscape, the hardened mineral surface glistens like a mirror as the scorching heat dances upon it, creating rippling waves in the air. Composed of sodium chloride, borax, and other minerals, the flats" brittle crust conceals a treacherous mud layer beneath. For those who venture beyond the flats and up a mountainside, Dante"s View reveals a panoramic view of Badwater Basin from a height of nearly 5,500 feet. With its surreal landscapes, Death Valley National Park serves up unique beauty in the harshest of conditions.Desktop Version
Go Fly a Kite Day
Go Fly a Kite Day
Is there a simpler joy than flying a kite on a windy day? The date of this magical invention is unknown, but the first written documentation of kite flying comes from China in 200 BCE. There they were initially used to measure distance, but over the years they have been tapped for fishing, sport, science, celebration, communication, and recreation. Kites can take many shapes and be made of various materials, but all of them have a wing surface, a tether, and a bridle that keeps the surface at an angle to the wind. In fact, you can easily make your own, and there"s no better time than today: Go Fly a Kite Day.Desktop Version
Merry Christmas!
Merry Christmas!
Deck the halls, it"s Christmas time! Christmas Day is a holiday packed with joy, warmth, and cherished traditions. For many, it"s a celebration of the birth of Jesus Christ, bringing family and friends together to exchange gifts, share meals, and enjoy festive décor. Beyond its spiritual roots, Christmas also lights up the season with beloved customs—decorating trees, caroling, and eagerly awaiting Santa"s arrival. These traditions, blending both old and new, make the holiday a magical experience filled with connection and cheer.Desktop Version
International Day for Biological Diversity
International Day for Biological Diversity
On this day when we honor all the world"s species and their interdependence, the Burchell"s zebra and the cattle egret give us a great example of commensalism, a type of symbiosis in which one species gets a benefit without helping or hurting the other species: As the zebra grazes in the grass, it stirs up insects for the egret to eat.Desktop Version
Tigh Mor Trossachs on Loch Achray, Scotland
Tigh Mor Trossachs on Loch Achray, Scotland
Fairy-tale castle? Check. Stunning Scottish backdrop? Check. Calm, tranquil loch? Check. If Tigh Mor looks idyllic to you, you"re not alone. Queen Victoria spent time here in its heyday, and though the old hotel (it was built in 1849) declined over the years, a multimillion-dollar restoration has brought it right back to its former glory.Desktop Version