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Spreadsheet Day
Spreadsheet Day
Happy Spreadsheet Day! Be they a pivot table pro or an entry-level novice, spreadsheet users worldwide have one person to thank: Dan Bricklin released the first electronic spreadsheet program on this day in 1979. The day celebrates the sophisticated grids that have reshaped businesses from accounting and engineering to project management. But data handling did not begin in the digital age. Ancient civilizations had their own ways of recording and tracking the world around them, as seen in our homepage image.Desktop Version
World Bicycle Day
World Bicycle Day
On this World Bicycle Day, we spy a pair of cyclists cruising across Uranium Arch, a natural rock arch in the desert near Moab, Utah. Moab is a hotspot for mountain bikers due to its sprawling, intersecting trail system and stunning views. Popular trails take bicyclists over landscapes of petrified sand dunes and eroded remnants of an ancient seabed.Desktop Version
Celebrating Indigenous Peoples Day
Celebrating Indigenous Peoples Day
The second Monday of October is used by many to celebrate Indigenous Peoples" Day, as an alternative to Columbus Day, held on the same date. It highlights the customs and heritage of the Indigenous Peoples who lived in North America before the arrival of European settlers, and the devastating impact colonization had upon them.Desktop Version
Farmers Day
Farmers Day
Come and gather around, folks! It"s time to express our gratitude toward the harvesting heroes, the guardians of crops: farmers. Farmer"s Day is a celebration of determination and a deep-rooted relationship with the land. From dusk to dawn throughout the seasons, farmers work tirelessly to ensure that produce shelves stay stocked. The interior northwest"s Palouse region is one of the country"s most fertile farming regions, with rolling hills of wheat, legumes, and canola, as seen here today. Old barns with rusty roofs and weathered wood tell tales of harvests and hardships faced by generations of farmers. So, when you eat your next meal, we encourage you to take a moment and think of the workers who produced that food from the land.Desktop Version
Amphitheatre of El Jem, Tunisia
Amphitheatre of El Jem, Tunisia
This impressive structure is the Amphitheatre of El Jem, in the Tunisian town of the same name. Made entirely from stone blocks, it was built in the 3rd century CE, when this area was Thysdrus, a city of ancient Rome. Once capable of seating up to 35,000 spectators, it is the largest colosseum in North Africa and one of the largest in the world. A UNESCO World Heritage Site since 1979, it is one of the best-preserved Roman amphitheatres, almost equal in grandeur to the Colosseum in Rome.Desktop Version
Brown bears in Lake Clark National Park and Preserve, Alaska
Brown bears in Lake Clark National Park and Preserve, Alaska
In the pristine landscapes of Lake Clark National Park and Preserve, Alaska, brown bears reign supreme. These magnificent creatures, also known as grizzly bears, are an iconic symbol of the untamed wilderness. Impressive in size, adult males can exceed 1,000 pounds and reach a standing height of 10 feet. Their thick, shaggy fur—varying in shades from blond to dark brown—provides insulation against the harsh Alaskan winter.Desktop Version
Happy International Zebra Day!
Happy International Zebra Day!
Celebrate the beauty of zebras on International Zebra Day! These striking animals, known for their unique black and white patterns, are mostly found in the African savanna, stretching from Kenya to South Africa. Of the three zebra species, Grévy"s zebra, plains zebra, and mountain zebra, the Grévy"s zebra is the most endangered, with more than half its population lost in only three decades. While plains zebras are thriving, mountain zebras face significant threats, such as poaching and habitat encroachment. Zebras play an essential role in the ecosystems they live in, coexisting with predators like lions and hyenas while shaping the grasslands they call home.Desktop Version
Methoni Castle, Messenia, Greece
Methoni Castle, Messenia, Greece
Perched on a rocky headland is Methoni Castle, a symbol of medieval might on the shores of the Ionian Sea. The fortress, on the Peloponnese peninsula in southern Greece, was built by the Venetians in the early 13th century as a trading post and defensive bastion, protecting the coastline from invaders. Its Bourtzi tower, an extension of the fortress standing on a small islet, was once connected to the main castle by a stone bridge.Desktop Version
Saint Nicholas Day in Verbier, Switzerland
Saint Nicholas Day in Verbier, Switzerland
We"re used to Santa Claus sliding down chimneys, but who knew he could ski? Thousands of Santa Clauses make a stunning downhill display to open the ski season in Verbier, Switzerland, each year. Why the costumes? Their annual descent also celebrates the feast day of Saint Nicholas, observed in Europe on December 5 and in the US on December 6.Desktop Version
Grand Staircase-Escalante National Monument, Utah
Grand Staircase-Escalante National Monument, Utah
The Grand Staircase–Escalante National Monument is an untamed wilderness of cliffs and canyons in the heart of southern Utah. The Grand Staircase is a sequence of five majestic sandstone cliffs, rising approximately 5,500 feet across the expanse of the monument. Each step records a different era in Earth"s geological history, a vast showcase of changes over 200 million years. Archaeologists have found prehistoric artifacts, petrified wood, and dinosaur fossils which are over 75 million years old. In human history, the Ancestral Puebloan and Fremont people mastered the art of farming in this challenging terrain. They constructed granaries to store and preserve their harvests. Today, it is a popular getaway for nature enthusiasts and travelers seeking adventure.Desktop Version
Naxos in the Cyclades Islands of Greece
Naxos in the Cyclades Islands of Greece
As daylight fades or just before it emerges, the island of Naxos in Greece takes on an azure glow, immersing itself in the magic of the blue hour. When the sun is positioned well below the horizon, during this brief window, the lingering sunlight casts a deep blue hue across the sky.Desktop Version
Abbey Gardens in Bury St Edmunds, England
Abbey Gardens in Bury St Edmunds, England
Abbey Gardens in Bury St Edmunds comprise a living, vibrant park, and just not because of their 14 acres of colorful displays and ornate flowerbeds. The gardens have changed with the times, all while still jealously guarding their history. The site here in the county of Suffolk, in eastern England, was originally home to a powerful Benedictine abbey in medieval times—in fact, 2022 marks the 1,000th anniversary of the storied abbey. You can still visit the abbey ruins and marvel at the 14th-century Great Gate and Norman Tower, which have survived through the ages. Nathaniel Hodson took the original abbey gardens and designed them as a botanical garden in 1831, using the Royal Botanic Gardens in Brussels, with their concentric circles, as his inspiration.Desktop Version
European hedgehog
European hedgehog
Brown, round, tiny, and spiny—say hello to the European hedgehog. Our image was taken in Sussex, England, but you"ll find these prickly creatures in gardens, parks, and woodland throughout Europe. Mostly nocturnal, they are welcomed by gardeners as they snack on snails and slugs. With leaves turning gold and the air getting chilly, our homepage hedgehog is all set to gain some weight for the winter.Desktop Version
Black History Month
Black History Month
Born in New Orleans around the turn of the 20th century, with a sound that came from the blues, ragtime, and call-and-response vocals, jazz music is a notable chapter in Black history. You can almost hear John "Dizzy" Gillespie playing his signature bent trumpet, featured on our homepage today. Gillespie made his name in bebop, often called the first modern form of jazz, playing alongside other greats including Charlie Parker, Miles Davis, and Thelonious Monk. Black musicians created genres like rock and roll, funk, hip-hop, and soul, the soundtrack to American culture and Black history.Desktop Version
English National Ballet performing The Nutcracker
English National Ballet performing The Nutcracker
Every holiday season, as snow begins to fall and Christmas lights twinkle in the night, the story of "The Nutcracker" comes to life on stages around the world. Written by Russian composer Pyotr Ilyich Tchaikovsky in 1892, this beloved ballet is based on E.T.A. Hoffmann"s fairy tale "The Nutcracker and the Mouse King." Set on Christmas Eve, it follows a young girl named Clara, who goes on an adventure with the Nutcracker Prince as they battle the evil Mouse King. Many renowned ballet companies present their rendition of this classic every year, including the New York City Ballet, the Boston Ballet, and the English National Ballet, pictured here.Desktop Version
Great Backyard Bird Count
Great Backyard Bird Count
For the next four days, birdwatchers all over the world will be taking part in the Great Backyard Bird Count. Bird lovers will identify the feathered friends they see or hear in their area and report their findings. The data helps scientists protect birds by providing information about how populations and habitats change over time.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
Presidents Day
Presidents Day
The United States of America has had 46 commanders in chief, and today, the third Monday of February, we commemorate their legacies. Initially established to honor George Washington"s birthday, Presidents Day has evolved into a celebration of all presidents. Revered among them is Abraham Lincoln, a towering figure in American history, who guided the country through the Civil War and abolished slavery in America. The Lincoln Memorial, seen in today"s image, overlooks the Reflecting Pool at the west end of the National Mall in Washington, DC. Designed in a neoclassical style, the memorial is a poignant destination for those seeking to connect with American history during Presidents Day, and beyond.Desktop Version
Mountain goats at Glacier National Park in Montana
Mountain goats at Glacier National Park in Montana
You"re maybe more likely to see a mountain goat in Montana"s Glacier National Park than anywhere else in the lower 48 states. And you may not just see the goats from afar—they are accustomed to humans and will saunter right up to visitors. You"re going to want to keep your distance, though: Mountain goats can deliver forceful headbutts.Desktop Version
Siblings Day
Siblings Day
April 10 rolls around, and suddenly, childhood rivalries, inside jokes, and borrowed clothes come flooding back. Siblings Day is here—a day to appreciate the ones who stole your toys, tattled on you, and yet somehow remain your biggest supporters. Although Siblings Day is not a federally recognized holiday, it has gained recognition across several countries. The idea came from Claudia Evart, who established the day in memory of her late siblings. Since 1995, the Siblings Day Foundation has worked to celebrate this occasion and the unique connection shared by brothers and sisters.Desktop Version
World Rivers Day
World Rivers Day
On World Rivers Day, we honor what may be thought of as the queen of them all—the Amazon, which flows more than 4,000 miles mostly through the South American countries of Peru and Brazil. The Amazon discharges a whopping 58 million gallons of fresh water into the ocean every second, enough to fill 83 Olympic-sized swimming pools, far more water than any other river in the world. It accounts for 20% of all fresh water that flows into the world"s seas and oceans. It"s also the vital heart of the largest and most diverse rainforest in the world. The Amazon rainforest is home to a third of the world"s animal species and its trees and plants pull billions of tons of heat-trapping carbon dioxide from the atmosphere each year, making it one of the Earth"s best defenses against climate change.Desktop Version
Fat Bear Week
Fat Bear Week
Are you ready for winter? These brown bears of Katmai National Park sure are, and their efforts won"t go unrewarded. Each year, park rangers organize a bracketed tournament to crown one ravenous contender as the fattest bear. Webcams are set up so anyone can join the crowds watching these bears chow down on sockeye salmon, as the fish return to the park to spawn. Once you"ve witnessed the feast, you can vote for which bear you think should win the title. New generations will bring new competitors, but they have big paw prints to fill. Bears such as Beadnose and 747—each animal has an ID number and several have names—are repeat champions but fat bear Otis reigns supreme, with four titles to his name. This year"s Fat Bear Week finishes on Tuesday, October 10.Desktop Version
Lake Tyrrell, Victoria, Australia
Lake Tyrrell, Victoria, Australia
At Lake Tyrrell, in southern Australia, the sky meets the Earth in a dazzling display. The state of Victoria"s largest salt lake was formed around 120,000 years ago. Over time, climate changes caused water levels to drop; these days, the lake is normally dry, except in winter when it"s covered in about 2 inches of water. The name "Tyrrell" comes from the local Wergaia word for "sky," a nod to the Boorong Aboriginal People"s interest in astronomy. Spanning more than 70 square miles, Lake Tyrrell is a haven for wildlife, including kangaroos, emus, and various reptiles.Desktop Version
Short-eared owl
Short-eared owl
The short-eared owl, featured in today"s image, is a grassland-dwelling member of the owl family. Found on all continents except Antarctica and Australia, it"s one of the most widely distributed bird species. This raptor belongs to the genus Asio, whose members are characterized by feather tufts ("ears") on their head. The short-eared owl only reveals its tufts when feeling defensive.Desktop Version
Three Natural Bridges, Wulong Karst, China
Three Natural Bridges, Wulong Karst, China
Carved by nature over centuries, the Three Natural Bridges tower over a deep gorge in Wulong Karst. This part of China is known for its karst landscape, which includes towering arches, extensive caves, and other rock formations. These limestone bridges are named after three dragons: Tianlong (Sky Dragon), Heilong (Black Dragon), and Qinglong (Azure Dragon), which is the tallest at 922 feet. Visitors can explore the mossy gorge beneath and the wider Wulong Karst National Geology Park, including the 9,337-foot Furong Cave with its huge limestone stalactites. Standing beneath these magnificent natural bridges, you can"t help but be humbled by the sheer power of time and nature.Desktop Version