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Canadian Thanksgiving — We"re looking at a fall sunrise in Alberta, Canada, in honor (or should we say "honour") of Canadian Thanksgiving. The holiday is officially celebrated on the second Monday in October, though many families gather the previous day. The first known Thanksgiving celebration in Canada was organized by English explorer Martin Frobisher in 1578 when he reached Newfoundland. Years later, American loyalists who were faithful to England during the Revolutionary War moved to Canada and brought traditions with them, such as eating turkey on Thanksgiving. As in the US, a Canadian Thanksgiving table is likely to have a horn-shaped cornucopia filled with festive-looking fruits and grains. The menu often includes turkey, but also regional dishes like salmon and Nanaimo bars—a layered chocolate dessert.Desktop Version

Dalyan, Turkey — Among the remains of the ancient Anatolian port city of Kaunos are these carvings in the sheer rock walls above the Dalyan Çayı River. Overlooking the modern-day city of Dalyan, Turkey, what appear to be ornate cliff dwellings are really the weathered facades of tombs for the elite of a once-forgotten society.Desktop Version

Blink and you ll miss it — The mountain hare is doubly hard to catch sight of, because along with its tremendous speed, it"s terrifically well camouflaged. These two traits help the iconic species survive in the rugged mountains and uplands of northern Europe and Asia—this hare is dashing across a heath in the Scottish Highlands. When they have to, these speedy leporids can dart away as fast as 50 mph, at least for short distances, allowing them to outrun predators and disappear safely into the heather. But a would-be predator may not even spy them to begin with—mountain hares change coats, or molt, several times a year, their fur going from brown and gray in summer, to white-gray in winter, helping them to blend into their surroundings whatever the season.Desktop Version

Helloooooo, Innsbruck — Today we"re featuring the Four Hills Tournament, a set of four ski jump events that starts today. This image shows a jumper in the 2017/2018 competition. The annual tourney, which wraps up in early January, starts in the German towns of Oberstdorf and Garmisch-Partenkirchen, and then moves to Austria, with events in Innsbruck, like the qualification run in today"s image, and Bischofshofen.Desktop Version

Last stop before leaving the solar system — Official telescopic confirmation of Neptune"s presence in our solar system came on September 23, 1846, and it was a big deal partly because Neptune is the only planet in our solar system not visible with the naked eye. Credit for this discovery inspired a dust-up in the international astronomy community, as scientists from both Britain and France claimed they had been the first to predict the existence and position of the eighth and most-distant planet in our solar system before it was seen through a telescope. Eventually peace was brokered, and credit is now shared between the two factions.Desktop Version

Nomads of the Gobi — The Gobi Desert stretches across 500,000 square miles, covering parts of northern China and southern Mongolia. Due to the Gobi’s high elevation and high latitude, it’s a cold desert. And while we tend to think of deserts as endless sand dunes, most of the Gobi’s topography is exposed rock.Desktop Version

Diving into World Oceans Day — Humans have been trying to construct artificial coral reefs since at least the 1950s, with only marginal success. But in 1979, German scientist and inventor Wolf Hilbertz created ‘Biorock,’ also known as ‘Seacrete.’ Hilbertz found that by directing a low-voltage charge to a metal frame submerged in seawater, calcium and other minerals in the water would build up on the frame. This mineral coating is so similar to the mineral composition of natural reef substrate that it creates a good habitat for the growth of corals. After the minerals have begun to coat the surface, divers transplant coral fragments from other reefs, attaching them to the structure’s frame. These coral pieces begin to bond to the accreted mineral substrate and start to grow, typically faster than in natural environments. Eventually the reef looks and functions like a natural reef ecosystem rather than an artificial one.Desktop Version

Full moon — Each month of the year has at least one full moon, and the occasion of that full moon often has nicknames related to the season. In the Northern Hemisphere, December is usually considered the start of winter, so December"s first full moon gets the chilly nickname "cold moon." It"s sometimes called the "long night moon," since the winter solstice is just around the corner.Desktop Version

Spotted Lake emerges — This might look like the surface of some distant planet, but Spotted Lake is much closer to home. Just north of the US border in the Okanagan Valley of British Columbia, Canada, the lake"s strange coloration is due to its high concentrations of mineral deposits. It"s a protected cultural site of the Syilx/Okanagan Nation for its healing properties. Spotted Lake is an endorheic lake, which is a basin where water collects but has no river or sea to drain into. The water level rises with rainfall during autumn and winter, but when the days grow hotter and drier in the summertime, the water evaporates and the surface of the lake lowers. It"s during these hot, dry summers in the Okanagan when Spotted Lake earns its name—large "spots" in varying hues of blue, green, or yellow become more prominent as the water level drops. The area"s closed to the public, but you can get a decent view from the highway. Binoculars recommended.Desktop Version

Ambassadors of the airwaves — Today we"re visiting the Petit Minou Lighthouse on the coast of northwest France to mark the relationship between lighthouses and the 20th-century technology of amateur radio, commonly known as "ham" radio. The International Lighthouse and Lightship Weekend (ILLW) is an event set up every August by a group of amateur radio operators from nearly 100 countries. Activities for this ILLW weekend are organized online with individual events held at various lighthouses around the world, where ham radio operators gather to broadcast and engage with fellow enthusiasts. The aim of these gatherings is to not only foster goodwill for ham radio around the world, but also to promote awareness of lighthouse preservation and restoration, and to honor the legacy these solitary structures have had on our collective maritime heritage.Desktop Version

Here we mark the price of freedom — Today the United States marks Memorial Day, a day set aside to honor those members of the US armed forces who have died while serving their country. While it was celebrated independently by various towns across the country in the aftermath of the Civil War, Union General John A. Logan was the first to call for a national day of remembrance on May 30, 1868. Originally called Decoration Day, it was a day set aside for the public to offer prayers and honors for those lost to battle and to decorate their graves with flags and flowers. On the first national Decoration Day, over 5,000 widows, orphans, and other mourners attended a ceremony in Arlington National Cemetery, and placed flowers on the graves of Union and Confederate soldiers interred there. Originally only a commemoration of those soldiers killed in the Civil War, by the end of WWI it had come to be a holiday honoring all American war casualties from the Revolutionary War onward.Desktop Version

Feast of the Donkey — This fuzzy donkey feeding on the leaves of a cherry tree probably doesn"t know that today was once celebrated as the Feast of the Donkey. We think any day is a good day to celebrate donkeys. They"ve carried the load for humans for more than 7,000 years, so let"s give them some love. More than 40 million donkeys do the heavy lifting around the world today, with 11 million in China alone.Desktop Version

’Chess on ice’ — Today our photo comes from Naseby, on New Zealand’s South Island. Winter in New Zealand begins on June 1—in the Southern Hemisphere, the seasons are inverted from our own. Soon, the lakes in Naseby will freeze over, creating great conditions for outdoor curling, or what competitors call ‘chess on ice.’ And when there’s a multi-game tournament going on, that’s a ‘bonspiel’ in curling lingo. This year marks the first ever Curling World Cup—with the fourth leg of the months-long event beginning today in Beijing, China. This ultimate bonspiel unites teams from around the globe, and on May 12, 2019, we’ll know which nation swept the competition. (Curling joke!)Desktop Version

Celebrating freedom — Juneteenth, also known as Freedom Day, originated June 19, 1865 to recognize the day the remaining enslaved African Americans in the Confederacy were made aware of the signing of the Emancipation Proclamation more than two years prior. This occurred in Texas—the most remote of the Confederate states—when Union troops arrived in Galveston Bay and read federal orders declaring that all enslaved people were free. Once a mostly regional observance, Juneteenth has in recent decades become a much broader celebration of African American freedom. This year in particular, it"s seen as a way to express support for the African American and Black community during a time of widespread protests against systemic racism and police brutality.Desktop Version

Aug 18, 2023Avatar Mountains, Zhangjiajie National Forest Park, China

These stunning stone spires, rising from the forest in China"s Hunan province, are said to have inspired the floating mountains of the movie "Avatar." There are more than 3,000 of these quartz-sandstone pillars in Zhangjiajie National Forest Park, often swathed in mist, part of a spectacular landscape that has inspired generations of painters. These days, they are popularly known as the "Avatar Mountains" and one, the 3,544-foot-high Southern Sky Pillar, was officially renamed as "Avatar Hallelujah Mountain" in 2010, the year after the blockbuster movie was released.Desktop Version

Design for Each and All — Happy International Design Day! It"s been said the best designs are the ones you never notice, but this giant yellow polka-dotted pumpkin on Japan"s Naoshima Island is kind of hard to miss. The sculpture is the work of Yayoi Kusama, an avant-garde artist active since the 1950s and known for crafting outlandish, repeating patterns in bright colors. Polka dots and pumpkins are her most famous motifs, showing up not only on her sculptures but in her paintings, performance pieces, and films.Desktop Version

A summertime light show — It’s the season for spotting fireflies in some parts of the US, especially in the humid or damp areas that the winged beetles love. For fireflies themselves, it’s a season of love. They create these soft flashes of light as they search for a suitable mate. The glow is produced by a chemical reaction in a firefly’s abdomen. In addition to attracting a partner, the light is believed to deter potential predators by signaling that the insect’s chemical makeup may produce a foul taste or even be toxic. The fireflies in our homepage image were photographed with a long exposure in the Philippines, where fireflies are a popular tourist attraction. Some firefly species here and in other parts of Southeast Asia are known for their synchronized flashing, creating dramatic light shows in the dark.Desktop Version

Red Planet Day — About 140 million miles away from Earth, the most relatable planet in the solar system orbits the sun. Mars, popularly known as the Red Planet, is the fourth planet from the sun, after Mercury, Venus, and Earth. We know more about Mars than any other planet but our own. That knowledge has been gained over centuries and has grown exponentially in recent years with the successful landings on Mars of the Curiosity and Perseverance rovers in 2012 and 2021 respectively. Today we celebrate those and other accomplishments on Red Planet Day, which coincides with the launch of Mariner 4, the first probe sent to Mars, on this day in 1964.Desktop Version

Happy Birthday, Eiffel Tower — Locally, it"s called "La dame de fer," which translates to English as "The Iron Lady." To the rest of the world, it"s the Eiffel Tower, a landmark nearly synonymous with all things Parisian. It"s one of the most recognizable structures in the world and the most visited monument with an entrance fee. The Eiffel Tower took 500 workers two years, two months, and five days to complete. Most of the structural work was finished by the end of March 1889 and to celebrate, the builders led a group of government officials and journalists to the top of the tower on March 31. It was, at the time, the highest man-made structure in the world. With the addition of a new radio antenna on March 15, 2022, the Eiffel Tower grew an additional 20 feet and is now 1,083 feet tall, just in time for its 133rd birthday.Desktop Version

Storks ready for takeoff — It’s migration season for white storks, shown here tending to a nest at Los Barruecos Natural Monument in central Spain. This destination is known for large, granite boulders intermixed with sculptures created by local artists—and it’s a favorite stork nesting spot. When the storks arrive here in springtime for their nesting season, the area can be filled with the sound of the storks’ loud bill-clattering, a tap-tap-tapping that can be heard from great distances. In August and September, white storks depart their nests for a 25-day trip south to their African wintering grounds, where they gather in large flocks. The species returns to Europe again nine months later—hence its unique role in folklore, giving parents a low-stress way to answer the question ‘where do babies come from?’Desktop Version

Haghartsin Monastery, Armenia — Hidden among the forests of northern Armenia, Haghartsin Monastery is a gem of medieval Armenian architecture. Surrounded by the lush landscapes of Dilijan National Park, the monastery complex consists of several ornate structures, including the Church of the Holy Mother of God, St. Gregory"s Church, and St. Stepanos" Church. The buildings date back to the 10th century and are adorned with intricately carved stone monuments, crossing arches, and other decorative details, showcasing the skilled craftsmanship of the era. Haghartsin, which translates to "dance of the eagles," offers a serene escape for those seeking to connect with the country"s rich history. A sense of timelessness pervades as you wander through its quiet courtyards and explore the forested surroundings.Desktop Version

Travel Sunday: Flamenco in Granada, Andalusia, Spain — Flamenco is just one highlight of Spanish culture showcased in the Granada International Festival of Music and Dance, which wraps up today. The festival takes place at venues throughout the city, including at the Alhambra, a fortified palace and high-profile tourist destination that’s steeped in history–just like flamenco. Here in the region of Andalusia, flamenco is more than just a dance. It’s a cultural expression that dates back centuries, to the Roma migration to Spain. Traditionally, the art focused on the cante–or singing–and was performed outside. The introduction of flamenco cafes in the 19th century saw the art form evolve to showcase baile (dance) and toque (guitar music).Desktop Version

A tribute to the ancestors — To celebrate International Day of the World"s Indigenous Peoples, we"re on New Zealand"s North Island, looking at the Ngatoroirangi rock carving by Māori artist Matahi Whakataka-Brightwell in Mine Bay. This artwork is part of a larger collection of carvings on the edge of Lake Taupo and has become a big tourist attraction despite being accessible only by boat. Four years in the making, the work is a tribute to Māori ancestors and guardians, and the integral roles they play in the Indigenous Māori culture.Desktop Version

‘Fringe’ takes center stage as Edinburgh celebrates the arts — It"s festival season in Edinburgh, and Scotland’s capital is bursting with creativity. Through Aug 27, the city is hosting a staggering number of music, theater, opera, dance, and other types of performances as part of the Edinburgh International Festival and the Edinburgh Festival Fringe–the world’s largest arts festival. The Edinburgh International Festival features world-class performers invited from around the world, while the Festival Fringe is open to everyone and artists are welcome to perform just about anything they dream up.Desktop Version

Longs Peak, Rocky Mountain National Park — One of the 53 "fourteeners" in Colorado—mountains that exceed 14,000 feet—Longs Peak still manages to reach higher into the heavens than any other mountain in Rocky Mountain National Park at 14,259 feet. Thousands of climbers set off every year to attempt the summit. Some climbers will try to reach the peak of every fourteener in the US during their lifetimes—that"s 96 different mountains.Desktop Version

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