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World Elephant Day
World Elephant Day
Today is World Elephant Day, when we focus on these remarkable creatures and pledge to protect them. African elephants, like those shown here, are the largest living land animals, with bull elephants standing a whopping 13 feet tall at the shoulder. Their distinctive trunks and big, flapping ears make them one of the first animals every child can recognize. Adults marvel at the close family bonds they create and the way a herd rallies to protect its members, grieving when one dies. They form a strong, social community over their life span of about 60 to 75 years.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
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
Ostuni, Apulia, Italy
Ostuni, Apulia, Italy
Perched on a hilltop overlooking the Adriatic Sea, there is a historic city that enchants visitors with its labyrinth of whitewashed buildings, winding alleyways, and a sun-drenched piazza. Welcome to Ostuni, in the Apulia region of Italy. Apulia is a southeastern area of the country, located in the heel of Italy"s "boot." It has the longest coastline of any mainland region in the country and is home to numerous attractions, including beaches, cliffs, and charming cities like the one we see in today"s image.Desktop Version
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
Mangrove Conservation Day
Mangrove Conservation Day
Although we think of forests as trees on land, some of the most important trees grow in water, or more precisely, marshland. Mangrove forests, like this one in Saloum Delta National Park in Senegal, are vital components of the world"s coastal ecosystems. Mangroves survive where no other trees can, in salty, low-oxygen coastal waters exposed to tides and storms. They grow up to 30 feet high primarily in tropical and subtropical regions and are able to store vast amounts of carbon, making them crucial to moderating our climate. Mangroves also act as nurseries for fish and aquatic life. And with their complex, interwoven root systems, they protect coastlines from erosion. Today we join the UN in shining a light on the necessity and fragility of mangroves: July 26 is the International Day for the Conservation of the Mangrove Ecosystem.Desktop Version
Tortula moss, Netherlands
Tortula moss, Netherlands
You may be surprised to learn that this elegant plant dappled with water droplets is a variety of moss: Tortula muralis, better known as wall screw-moss. It"s found all over the world, even in urban areas where more sensitive mosses have a hard time thriving because of dry soil and air pollution. Mosses in general are accurate monitors of air pollution—they absorb air and water, so contaminants can also be measured in their cells.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
Autumn in Alaska
Autumn in Alaska
It"s that time of year when Alaskan caribou are beginning to feel a little frisky. From late September until early November, males will be strutting their stuff, locking antlers with one another, and competing for the attention of females in hopes of furthering the species. Successful males will mate with 15-20 females a season. After the rutting season males will shed their antlers while females keep theirs until spring. In today"s photo we"re looking at some caribou in southcentral Alaska crossing the Susitna River.Desktop Version
Memorial Day
Memorial Day
Today, on Memorial Day, many will no doubt stand before this fountain on the National Mall in Washington, DC. Dedicated 18 years ago as our national World War II Memorial, it"s become one of the most popular sites in the nation"s capital, and now receives more than 4 million visitors each year. To the west, toward the setting sun, is the Reflecting Pool and the Lincoln Memorial. To the east, unseen here, is the Washington Monument.Desktop Version
Ukrainian Independence Day
Ukrainian Independence Day
Ukrainian Independence Day takes on a greater meaning this year, as Russian troops occupy its eastern provinces and the invaders" shells rain down on its citizens. On February 24, Russian President Vladimir Putin ordered the invasion of Ukraine in a major escalation of the Russo-Ukrainian War that began with Russia"s annexation of Crimea in 2014. NATO and Europe have rallied to Ukraine"s cause, and a war that many expected to last weeks has stretched into months, with the Western-backed Ukrainian forces thwarting Putin"s ambitions and not showing any signs of relenting.Desktop Version
Okefenokee Swamp
Okefenokee Swamp
The Okefenokee Swamp, on the border of Georgia and Florida, is the largest intact freshwater swamp in the US. Its slow-moving blackwaters are stained by tannins from decaying organic matter and this vast ecosystem, covering 700 square miles, is packed with wildlife. Herons, cranes, bitterns, American alligators, turtles, snakes, frogs, and Florida black bears are among creatures who roam the swamp, which is largely protected by the Okefenokee National Wildlife Refuge. In the early years of the 20th century, part of the swamp was logged, and its peat deposits were mined for use as fuel. Remnants of railroad lines can still be seen crossing swamp waterways as well as other equipment dating from its time as a logging area.Desktop Version
AAPI Heritage Month & Lei Day
AAPI Heritage Month & Lei Day
May 1 means different things in different parts of the world, but here in the middle of the Pacific Ocean, it means Lei Day, a statewide celebration of Hawaiian culture and the spirit of "aloha," that intangible sense of warmth, belonging, and connection that emanates from this isolated chain of volcanic islands. Lei Day was first celebrated in 1927 and made an official holiday in 1929. It also happens to fall on the first day of Asian American and Pacific Islander Heritage Month, which honors Americans of Asian, Melanesian, Micronesian, and Polynesian heritage. May is the month the first Japanese immigrants arrived in the US in 1843, and the month the transcontinental railroad was completed in 1869 by, mostly, Chinese immigrants.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
Fallow deer, Bradgate Park, Leicestershire, England
Fallow deer, Bradgate Park, Leicestershire, England
This doe and fawn are fallow deer, known for their striking chestnut brown coats with white spots, which typically darken to gray in the winter. Fallow deer are native to Europe and parts of Asia and are a common sight in England, where they were introduced by the Normans in the 11th century. During the autumn rutting season, mothers stay close to their young while the males, which have broad palmate antlers, spar to establish their dominance. Our homepage doe and fawn are pictured in 850-acre Bradgate Park in Leicestershire, a medieval deer park set within woodlands and a beautiful landscape in England"s East Midlands region.Desktop Version
Kelimutu, Flores, Indonesia
Kelimutu, Flores, Indonesia
Atop Kelimutu, a volcano on the Indonesian island of Flores, sit three lakes, each with its own hue and folklore. Volcanic vents deep within the Earth release steam and gas that alter the lakes" mineral compositions, creating different colors, which can change independently. The westernmost lake, Tiwu Ata Bupu (Lake of Old People), not pictured, normally has a dark blue hue. Meanwhile, Tiwu Ko"o Fai Nuwa Muri (Lake of Young Men and Maidens), tends to be light green or light blue and Tiwu Ata Polo (Bewitched or Enchanted Lake) can be red, dark green, blue or brown. The local Lio people revere these lakes, believing them to be the resting place of souls.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
Gateway Arch in St. Louis, Missouri
Gateway Arch in St. Louis, Missouri
Today we are celebrating the anniversary of Gateway National Park, which was established on February 22, 2018, in St. Louis, Missouri. The park, which lies along a picturesque stretch of the Mississippi River, commemorates Thomas Jefferson’s idea of a continental nation. At its heart stands the Gateway Arch, a breathtaking 630-foot-tall structure that has become the ultimate symbol of St. Louis. Constructed of stainless steel, it holds the distinction of being the world"s tallest arch and Missouri"s tallest accessible structure. Finnish American architect Eero Saarinen dreamed up the design back in 1947, and by October 28, 1965, his vision had been brought to life. The arch"s futuristic design has long been viewed as a symbol of the automobile era, representing the modern, urban landscape, and the promise of a technologically advanced future.Desktop Version
Antarctica Day
Antarctica Day
Today, Antarctica Day shines a spotlight on one of the world"s most remarkable international agreements—the Antarctic Treaty. Signed in 1959 by 12 nations, this treaty designated the entire continent as a demilitarized zone, with a special focus on promoting scientific research and collaboration.. This day honors the spirit of global cooperation, reminding us of the collective responsibility to protect the planet"s last great wilderness.Desktop Version
South Stack Lighthouse, Holy Island, Wales
South Stack Lighthouse, Holy Island, Wales
Built on the rugged cliffs of Holy Island, Wales, the South Stack Lighthouse stands watch over the deep waters of the Irish Sea. The 91-foot-tall white tower has guided sailors since its completion in 1809; it provides safe passage for ships on the Dublin-Holyhead-Liverpool route. When it was built, sperm whale oil was used to light the lamps; however, over the years, the mechanism has been upgraded to more advanced technology like LED bulbs and Fresnel lenses. Automated in 1984, the lighthouse continues to serve as a vital navigational aid, with its powerful beam shining up to 28 miles. As the sun sets and the sky fills with colors, the silhouette of the South Stack Lighthouse in the dusk makes for a stunning sight. Visitors brave the 400-step descent down the steep cliff face to explore the lighthouse, including its engine room and exhibition area.Desktop Version
Hyalite Creek at Custer Gallatin National Forest, Montana
Hyalite Creek at Custer Gallatin National Forest, Montana
Today we"re taking a little fishing trip just south of Bozeman, Montana, to Hyalite Creek, which runs through Custer Gallatin National Forest. This is one of the most heavily visited recreation areas in Montana, especially for those who like to fish. Late-1800s logging operations in the surrounding forest damaged the habitat for trout in Hyalite Creek, but stream restoration projects have increased trout populations to such an extent that this is now considered a world-class destination for fly fishing.Desktop Version
International Museum Day
International Museum Day
To mark International Museum Day, we"re featuring a destination that hasn"t (yet!) achieved the fame of the Louvre or the Getty or the Met, although it"s as unmistakable in appearance as any of them. This relatively small wonder proves that inspiration can be found in many places, including a suburb of Kansas City. At 42,000 square feet, the Museum at Prairiefire in Overland Park, Kansas, is about 1/50th the size of the American Museum of Natural History in New York, with which it has a partnership. But to those who find beauty and truth behind its walls, Prairiefire is no less enriching.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
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
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