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Valentines Day
Valentines Day
Valentine"s Day is here! A day to celebrate love and tell your significant other how much they mean to you, Valentine"s Day is perhaps one of the most popular holidays around the world. Although its exact origins are not known, it is associated with the ancient Roman festival of Lupercalia and the Christian feast day of Saint Valentine. But today, Valentine"s Day has evolved into a huge cultural and commercial celebration of romantic love.Desktop Version
Blackbird in Essex, England
Blackbird in Essex, England
The end of January in the Northern Hemisphere can be quite cold, as it is near the midpoint of winter. According to Italian folklore, the last three days of January are the coldest of the year and are referred to as the "days of the blackbird." One local legend gives a fun take on how blackbirds got their dark feathers: To protect her young chicks from the cold Northern Italian winter, a mother bird with white feathers built her nest in a chimney. After her white chicks emerged from their eggs, their feathers turned black from the chimney"s soot, and from that day on, all such birds were born as "blackbirds."Desktop Version
Porto, Portugal
Porto, Portugal
Today"s image takes us to a city that is bold, unpolished in the best way, and brimming with personality. While it"s famous for its port wine (cheers to that!), there"s so much more to discover in the Portuguese city of Porto. As you walk through its streets, you"ll notice façades adorned with azulejos—painted tin-glazed ceramic tilework found in Portugal and Spain—historic churches like São Francisco, and the iconic Dom Luís I Bridge spanning the Douro River, which runs through the city.Desktop Version
Pi Day
Pi Day
Did Neolithic humans build this structure to celebrate Pi Day? Not likely. Pi Day is a relatively recent phenomenon—invented by a physicist in 1988 and designated by Congress a national holiday in 2009. But it"s already almost certainly the most popular holiday celebrating a mathematical constant. While Pi Day is a young tradition, the number π (pi) itself has been a fascination since antiquity, when it was first calculated as the ratio of a circle"s circumference to its diameter.Desktop Version
An ice cap-puccino
An ice cap-puccino
No, that"s not a new frozen coffee drink from Starbucks; it"s the southern polar ice cap on Mars. Mars is the only other planet in the solar system with visible ice caps, though they differ from Earth’s because the ice caps on Mars consist of both water ice and frozen carbon dioxide. The ice cap looks smooth here, but its surface is pockmarked with swiss-cheese-like depressions caused by the seasonal freezing and melting of the Martian winters and summers. While Mars has been observed by humanity for thousands of years, it was only on August 13, 1672, that Dutch astronomer Christiaan Huygens observed the ice cap using the most powerful telescope of the day. The giant of science designed the 50x magnification telescope himself, and with his brother, produced the lenses as well.Desktop Version
Bavarian Forest National Park, Germany
Bavarian Forest National Park, Germany
This Eurasian wolf, curled up for a winter nap in the Bavarian Forest National Park, can rest easy knowing it is an apex predator around these parts. This park covers 93 square miles of the wider forest, where it sits on Germany"s border with Czechia. The softly rolling mountains Great Rachel, Little Rachel, and Little Arber pose modest challenges for hikers as they wander through stands of Norway spruce. The forest teems with life, including lynxes, bears, pygmy owls, and Eurasian wolves, like our sleepy homepage friend. These wolves form a close-knit pack led by an alpha pair and have been spotted in the park after decades of being hunted out of Western Europe.Desktop Version
A fair that s star-studded
A fair that s star-studded
Meet Texas Star, one of the tallest Ferris wheels in North America and a big attraction at the State Fair of Texas. Built in 1985, it sends riders so high that on a clear day they can see the Fort Worth skyline, about 40 miles away. Since 1886, locals and visitors have come to Dallas" historic Fair Park for food, rides, shows, and other attractions. About 100,000 people a day now visit the fairgrounds to experience the array of activities and treats, from the largest new car show in the Southwest to a bevy of culinary delights. You can try deep-fried shepherd"s pie, fried beer, or something called deep-fried skillet potato melt. Awards are given to the tastiest concoctions. But the fair"s flavor extends beyond food. The purpose is to promote Texas agriculture, education, and community. There"s plenty to do after exploring and sampling one-of-a-kind bites, including live music, pig races—and don"t forget to ride the Texas Star. This year, the State Fair of Texas runs through October 20.Desktop Version
Perseid meteor shower over Oregon
Perseid meteor shower over Oregon
What must our ancestors have thought when they saw meteors light up the night sky? Was it terrifying or an event of wonder? Thankfully, we now know that this celestial cascade is a harmless annual event. The Perseid meteor shower thrills stargazers from mid-July to late August and is due to peak today. The Perseids are caused by Earth passing through debris left behind by the Comet Swift-Tuttle. When the cosmic debris hits our atmosphere, it disintegrates in a colorful, fiery light display. It"s a good night to catch the Perseids if you can—the moon is projected to only be 10% illuminated, so the meteors should really stand out against the dark sky.Desktop Version
What s cuter than nuzzling rhinos?
What s cuter than nuzzling rhinos?
Today is World Rhino Day, and to celebrate we"re in South Africa, the home of the majority of the planet"s white rhinos. In the wild, these majestic animals are grazers, with wide, square upper lips perfect for feeding on the grasses of African savannahs. The two-horned white rhino is one of five living rhino species, along with the black, greater one-horned, Sumatran, and Javan rhinos. White rhinos, like the mother and offspring you see nuzzling here, have seen their numbers dwindle due to poaching and shrinking natural habitats.Desktop Version
South Padre Island, Texas
South Padre Island, Texas
Located a few miles offshore on the Texas Gulf Coast, Padre Island is the largest of the state"s string of barrier islands. At 113 miles in length, it is also the longest barrier island in the world. Barrier islands usually run parallel to the coast and, as the name suggests, serve as the mainland"s first line of defense against storms.Desktop Version
A tower of remembrance
A tower of remembrance
Pictured here is the Tower of Voices, a 93-foot-tall monument to the passengers and crew on Flight 93. Hijackers seized the plane shortly after it left Newark, New Jersey, on September 11, 2001. As travelers onboard learned of the coordinated attacks in New York and Washington, DC, a group of passengers and flight crew attempted to wrest control of the plane. The aircraft crashed into a field near Shanksville, Pennsylvania, killing everyone on board. It was the only one of the four hijacked planes that didn’t hit its intended target.Desktop Version
An old celebration for a new season
An old celebration for a new season
This photo takes us to Hong Kong"s Victoria Park, where a group of engineers constructed a giant lantern sculpture called "Rising Moon." It"s made of more than 7,000 recycled plastic water bottles with LED lights inside, to honor one of China"s most important holidays, the Mid-Autumn Festival. While it"s only been an "official" public holiday in China since 2008, mention of the Mid-Autumn Festival first appeared in written historical texts as far back as 3,000 years ago. Families celebrate the holiday by lighting paper lanterns and sharing a meal, traditionally at a round table. This reunion is said to bring good luck and happiness.Desktop Version
Dolomites
Dolomites
Few places in Europe offer the opportunity to take in the Milky Way like the Dolomites. Far from cities and light pollution, and thousands of feet above sea level, the Dolomites offer a stunning, vibrant night sky above sheer, jagged peaks that cut the dark. Also known as the "Pale Mountains," the Dolomites are named for the sedimentary carbonate rock called dolomite that was first identified in this range.Desktop Version
Summer solstice
Summer solstice
The ancient monument of Stonehenge has fascinated people for centuries. Estimated to have been built between 3000 and 2000 BCE in the English county of Wiltshire, its large standing stones remain an enigma. Exactly why and how this massive stone circle was built are still debated. What we do know, is that it was done without metal tools or the use of wheels—and some of those stones were moved more than 150 miles.Desktop Version
World Philosophy Day
World Philosophy Day
On World Philosophy Day, we"re in Athens, the capital of Greece, the birthplace of Western philosophy and democracy. The iconic Acropolis, the ancient citadel that towers over Athens, and its most famous monument, the Parthenon, remind us of the brilliant minds of Socrates, Plato, and Aristotle. Ancient Greek philosophy focused on critical thinking and questioning and started a revolution of rationale that is still shaping our society today. UNESCO recognizes the profound impact philosophy has on human thought, cultures, and individuals on World Philosophy Day. Take time today to discover the depths of the "love of wisdom"!Desktop Version
Galeries Lafayette, Paris
Galeries Lafayette, Paris
Surely one of the grandest stores found in any city is the Galeries Lafayette in Paris. It"s not just a place to shop but a destination as popular as any in the City of Light. At a time when department stores are fading and the entire retail industry is shifting, the Galeries Lafayette holds fast. It has survived financial crises, wars, and now the internet, remaining a celebrated part of life in Paris. Like Macy"s or Rockefeller Center in New York, the Galeries Lafayette is synonymous with the holidays. A giant fir is decorated every holiday season under the store"s signature stained glass dome—a ritual of Christmas cheer that Parisians have embraced for generations.Desktop Version
World Photography Day
World Photography Day
On August 19, 1839, French artist and photographer Louis-Jacques-Mandé Daguerre made public his invention that created an image using a silver-plated copper sheet and mercury vapor. The daguerreotype process became the first publicly available photographic process and was used throughout the 1840s and 1850s.Desktop Version
Ölüdeniz, Turkey
Ölüdeniz, Turkey
Whether you love snorkeling, scuba diving, swimming, paragliding, or simply soaking up some sun, Ölüdeniz on Turkey"s Turquoise Coast will fit the bill. The name of the village and beach—Ölüdeniz—literally means "Dead Sea," a reference to the calm water, but it"s better known as Turkey"s Blue Lagoon for the stretch of tranquil waters set off from the ocean by a long sandbar. Much of the area is protected inside a national park, and the Ölüdeniz beach proudly holds the Blue Flag certification by the Foundation for Environmental Education, which recognizes high environmental and quality standards.Desktop Version
World Penguin Day
World Penguin Day
For World Penguin Day, we"re dropping in on these three kings, who are conferring on matters of state, no doubt. By their grand name, you might expect the king penguin to be the largest of penguin species. In fact, the emperor penguin outranks the king in stature, although they do look similar. The king stands out because of its striking yellow-orange chest feathers and the matching flash of color on the side of its head. Kings can be found in Antarctica and on the subantarctic islands, but their only visits to shore are during the breeding season and when it"s time to molt. The 3-foot-tall kings have one of the longest breeding seasons for birds: It lasts from 14 to 15 months, and they only raise one chick every other year, as it takes nine months for the baby to be fully fledged.Desktop Version
Bryce Canyon National Park turns 100
Bryce Canyon National Park turns 100
As the sun rises on Bryce Canyon, its snow-capped red rock formations start to glow. These slender towers are called hoodoos, and Bryce Canyon National Park has the highest concentration of them anywhere on Earth.Desktop Version
World Elephant Day
World Elephant Day
These giants are the largest land animals on Earth, African bush elephants, which can reach 13 feet in shoulder height and weigh as much as 11 tons. They are one of three living species of elephant, alongside their smaller relatives, the African forest elephant and the Asian elephant. Their immense size is not the only incredible thing about them. Studies suggest that elephants can recognize themselves in the mirror and that these mammals display emotions such as grief when they lose family members. World Elephant Day—held on August 12—was set up to admire them but also to highlight the difficulties they face. Amboseli National Park in Kenya—where this photograph was taken—is one of the few remaining habitats where African elephant herds can still be found in large numbers.Desktop Version
Monteverde Cloud Forest Reserve in Costa Rica
Monteverde Cloud Forest Reserve in Costa Rica
Today we"re taking a walk through the clouds to visit one of the most beautiful and biodiverse places on the planet. Costa Rica"s Monteverde Cloud Forest Reserve is in the Tilarán mountain range 5,000 feet above sea level. Hundreds of animal species and thousands of insect and plant species call the forest home. Diligent nature lovers could count nearly 700 types of butterflies and 500 species of orchids during a visit. Famous in the scientific community, the forest also attracts more than 70,000 tourists a year.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
We heart Berlin
We heart Berlin
We"re gazing at the Brandenburg Gate—a symbol of peace and unity—through a heart-shaped replica of a remnant of the Berlin Wall, probably the most potent symbol of the political division that once scarred the German capital. Today marks the 30th anniversary of the fall of the concrete barrier that once obstructed this view.Desktop Version
On a Healing Field for Veterans Day
On a Healing Field for Veterans Day
We"re featuring a moment captured back in 2013 of Vietnam War veteran Jake Thorn sitting in a Healing Field display of 2,013 flags in Aurora, Illinois. According to the Reuters photographer who took this picture, Thorn was telling two visitors about his time in the military. Visiting a Healing Field is just one of the ways communities across the country come together for Veterans Day to honor the men and women who have served in the armed forces.Desktop Version