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Glacier cave in Iceland
Glacier cave in Iceland
The Land of Fire and Ice is home to countless natural wonders, like this brilliant blue cave formed within the ice of a glacier. (Glacier caves are often called ice caves, but the term "ice cave" is properly used to describe a bedrock cave that contains year-round ice; a glacier cave is formed entirely within the ice of a glacier.) The majority of Iceland"s glacier caves are in Vatnajökull glacier, which covers about 8% of the island nation and is one of the largest glaciers in Europe.Desktop Version
Point Reyes National Seashore
Point Reyes National Seashore
This evocative photo of a cypress-lined road was taken in Point Reyes National Seashore, a marine and coastal reserve under the care of the National Park Service. A portion of the park preserves the marine habitat in the harbors along the coast of the Point Reyes Peninsula in the San Francisco Bay Area. Inland, the area"s grasslands, marshlands, and wooded uplands present a notably diverse collection of landscapes—including the cypress tunnel.Desktop Version
Twosday
Twosday
Is this pair of dual-humped Bactrian camels heralding hump day? Nope, it"s not quite Wednesday yet—but you can double down on your celebratory mood this February 22, because Tuesday, 2/22/22 occurs just once every 400 years. So on this deuce of a day, beware of two-timers claiming they"ll pay you back next Twosday—you"ll be short your two bits until February 22, 2422.Desktop Version
Presidents Day
Presidents Day
On Presidents Day, we take you to Washington, DC"s National Mall, the downtown park known as "America"s front yard." Here, from the front steps of the Lincoln Memorial, you can see all the way across to the Capitol Building, with the tall, white obelisk of the Washington Monument rising in between.Desktop Version
World Whale Day
World Whale Day
As surely as some tourists return to Hawaii each and every year, thousands of humpback whale families, like the one seen in this photo, make an annual winter visit to the waters off Maui. They"re the reason behind today"s cetacean celebration: World Whale Day. While the observance honors whales of all kinds in all the world"s oceans, it was here in Maui that the Pacific Whale Foundation first held the event and timed it to match the yearly return of the humpbacks.Desktop Version
Mount Logan in Yukon, Canada
Mount Logan in Yukon, Canada
Today we"re visiting Canada"s tallest mountain, the 19,551-foot-high Mount Logan, which is part of the St. Elias Mountain range. Located in Yukon, the smallest and westernmost of Canada"s three territories, this majestic peak is also the second tallest in North America—only Alaska"s Denali is taller.Desktop Version
Great Backyard Bird Count
Great Backyard Bird Count
This colorful foursome resting on a tree limb during a winter in France is a group of great tits, one of the most common bird species seen across most of Europe and Asia and in parts of North Africa. Belonging to the same family as North American chickadees, great tits are beloved for their colorful plumage and acrobatic antics while feeding in backyards and in gardens, which makes them an ideal mascot for the Great Backyard Bird Count.Desktop Version
Flamenco dancers
Flamenco dancers
Today"s image captures a split second of the sweeping arm movements and rhythmic foot stamping that are characteristic of Spain"s most famous style of dance. Flamenco is packed with passion and drama, as performers transmit their deepest emotions—from sadness and regret to exuberance and joy—through body movements and facial expressions. But flamenco is more than just a dance: It"s an art form that mixes dancing with singing, guitar playing, clapping, and finger snapping.Desktop Version
Cranborne Chase, England
Cranborne Chase, England
If this looks to you like the setting of a fairy tale, you"re not alone. England"s Cranborne Chase has long inspired writers and painters, and it"s been designated a national protected area because of its natural beauty. It may be especially beautiful in winter, when the trees and shrubs can be coated with hoarfrost, an uncommon type of frost that forms when water vapor turns directly into ice, skipping the liquid stage.Desktop Version
Lantern Festival
Lantern Festival
Lunar New Year festivities last 15 days, culminating with a good party known as the Lantern Festival. Here in Chengdu, the capital of southwest China"s Sichuan province, it"s said that residents have been hosting Lantern Festival celebrations since the year 711, though the origins of the festival are believed to be more than 2,000 years old. This year"s festivities take place on February 15, with homes and businesses draped in lanterns of all shapes and sizes, often in the traditional red silk with gold trim as you see here.Desktop Version
Maldives
Maldives
Heart-shaped islands are more common than you might guess and can be found at many latitudes and longitudes. This one in the archipelago nation of the Maldives is hard to top for its beauty. A flight over this tropical gem might make for the most memorable Valentine"s Day ever.Desktop Version
American bison
American bison
Although American bison live and defend themselves as a herd, these two don"t appear to see eye to eye. With their massive heads, they"re natural stand-ins for the helmeted human titans facing off in the stadium today for Super Bowl Sunday.Desktop Version
Darwin s Arch
Darwin s Arch
On Darwin Day, we visit Darwin"s Arch, named for the famous English naturalist Charles Darwin, who was born on this day in 1809. The last time the sea arch looked as it does in this image was May 17, 2021. That"s when it collapsed due to natural erosion and became a pile of rubble between what is now two pillars. Some locals and scientists have renamed the rock formation the "Pillars of Evolution," a nod to Darwin"s theory of evolution by natural selection.Desktop Version
Go by Kehinde Wiley
Go by Kehinde Wiley
We"re continuing our celebration of Black History Month with a glimpse of a public art installation in Moynihan Train Hall in New York City"s Penn Station. As you rush to catch your commuter train in the station, pause to look up and then contemplate Kehinde Wiley"s triptych called "Go." The ceiling fresco—a mix of stained glass, hand-painted detail, and LED lighting—recalls artwork from the Italian Renaissance, with vibrant blue skies and heavenly clouds. But in Wiley"s interpretation, the religious figures common in such works are replaced by Black Americans in modern-day clothing—seemingly weightless in the air, in poses reminiscent of breakdancing moves.Desktop Version
The Old City of Bern
The Old City of Bern
Welcome to a wintry wonderland in Bern, the capital of Switzerland. We"re in Bern"s medieval center—the Old City—which looks much as it did when many of these buildings were constructed between the 12th and 15th centuries.Desktop Version
Ceremony Hall at Sweden s Icehotel
Ceremony Hall at Sweden s Icehotel
Rebuilt every winter since 1989 in the northernmost county of Sweden, the Icehotel in Jukkasjärvi is not only one of a kind each year, but the first of its kind established. Other ice hotels can now be found in Norway, Finland, Canada, Romania, and elsewhere, but this one is still the largest: The ice blocks harvested from the nearby Torne River to build the Icehotel weigh 2 tons each.Desktop Version
Extraterrestrial Culture Day
Extraterrestrial Culture Day
Evidence of ancient aliens? Nah, more likely the etchings of a prankster hiker. Though Pueblo peoples here in northern New Mexico made pictographs in this style several centuries ago, there"s no evidence they were depicting extraterrestrials. But don"t get us wrong: We want to believe.Desktop Version
Rideau Canal Skateway in Ottawa, Canada
Rideau Canal Skateway in Ottawa, Canada
Today we"re at the iconic Rideau Canal Skateway in Canada"s capital city of Ottawa. Each winter a 4.8-mile section of the canal downtown is converted into the world"s largest—and second-longest—outdoor skating rink. Rideau was designated a UNESCO World Heritage Site in 2007, and most years this rink section becomes a featured attraction of Winterlude, a free annual festival that usually attracts visitors from across the country for the first three weekends of February.Desktop Version
Oymyakon, Russia
Oymyakon, Russia
Oymyakon, Russia, is one of a few places claiming to be the coldest spot in the Northern Hemisphere, a northern "Pole of Cold." Centuries of evolving meteorological technology means some historic cold temperatures are considered more accurate than others. The record for ultimate cold is a hot debate.Desktop Version
Monarch butterflies in Angangueo, Mexico
Monarch butterflies in Angangueo, Mexico
Every year, one of the most spectacular natural phenomena in Mexico takes place in the forested mountains west of Mexico City. During the fall, colonies of monarch butterflies migrate here from colder northern climates to find warmth and begin their breeding season. These huge flying colonies can contain as many as 20 million monarchs, which make use of air currents to travel as far as 100 nautical miles per day. The monarchs remain in Mexico from around November to March.Desktop Version
Winter Olympics in Beijing
Winter Olympics in Beijing
Winter is coming to Beijing. The Winter Olympics that is, as the Chinese capital hosts the 24th edition of the sporting extravaganza. Over the next 17 days, close to 3,000 athletes will compete in 109 events across 15 disciplines in seven sports. The venues are spread over three zones: central Beijing, the Yanqing District of northwestern Beijing, and Zhangjiakou, a city in neighboring Hebei province. Artificial snow will be used for outdoor competitions, including here at the illuminated Big Air Shougang, the only snow event venue in downtown Beijing.Desktop Version
Corjuem Fort in Goa, India
Corjuem Fort in Goa, India
Corjuem Fort, built in 1705 by Portuguese colonists, was abandoned in 1894 but never demolished. It is now a protected historical site in Goa, India, and during the right time of year, Corjuem can look like it"s being eaten by the forest.Desktop Version
Groundhog Day
Groundhog Day
If you"re reading this for the first time, Happy Groundhog Day! And if you"re reading this for the hundredth or thousandth time, we wish you luck in breaking out of your infinite time loop. Then you can join the rest of us as we either brace for six more weeks of winter or sigh with relief that fair weather"s on the way—depending, of course, on the shadow of a certain burrowing rodent.Desktop Version
Black History Month
Black History Month
To mark the beginning of Black History Month, we"re paying tribute to one of the few all-Black combat regiments in World War I, true heroes who were instrumental in achieving the Allied victory. The storied 369th Infantry Regiment, famously known as the Harlem Hellfighters, served in frontline trenches for 191 days—longer than any other American unit in the war—and suffered 1,500 casualties, the most losses of any American regiment. They fought under the 16th Division of the French army, because many white Americans refused to go into combat alongside Black soldiers.Desktop Version
Incense making, Vietnam
Incense making, Vietnam
Tomorrow marks the start of the Lunar New Year, known as Tết here in Vietnam. With celebrations fast approaching, these craftspeople in the "incense village" of Quang Phu Cau have been busy. Incense is used both in places of worship and on altars in family homes during Tết. The bright orange, pink, and crimson incense sticks are made from bamboo shavings hand-dipped in spiced and dyed paste. They"re then dried before bundling for sale all over the country.Desktop Version