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Endangered Species Day
Endangered Species Day
Each year on the third Friday of May, people worldwide recognize Endangered Species Day—a day to celebrate, learn about, and act on behalf of at-risk wildlife. First launched in 2006 by the Endangered Species Coalition and conservationist David Robinson, this event inspires local and global efforts to protect threatened animals and their habitats.Desktop Version
Everglades National Park marks 90 years
Everglades National Park marks 90 years
On this day 90 years ago, Congress passed an act that would lead to the creation of one of America"s natural gems: Everglades National Park in Florida. It would be another 13 years before enough land was acquired to make the park a reality but today, it encapsulates the largest subtropical wilderness in the US. Spanning more than 1.5 million acres, the park is a lifeline to 36 federally protected and endangered wildlife species, from the gentle manatee to the stealthy Florida panther. Here, the air thrums with the calls of over 350 bird species like limpkins and snail kites, while the waters teem with life including hundreds of species of fish, sea turtles, and American crocodiles. Beyond its biodiversity, the park is celebrated as a UNESCO World Heritage Site, an International Biosphere Reserve, and a Wetland of International Importance. Here"s to Everglades National Park—may it continue to inspire wonder, curiosity, and appreciation for the wild world around us.Desktop Version
Knuthöjdsmossen, a nature reserve in Sweden
Knuthöjdsmossen, a nature reserve in Sweden
Discover Knuthöjdsmossen, a nature reserve that covers almost 250 acres near the city of Hällefors, Sweden. This tranquil haven features a boardwalk that meanders through a bog, showcasing several small lakes, sand dunes, marshes, and pines.Desktop Version
Annivesary of the Wilderness Act of 1964
Annivesary of the Wilderness Act of 1964
The Wilderness Act of 1964, passed 61 years ago today, established the legal definition of wilderness in the United States. Its purpose was to preserve areas "where the earth and its community of life are untrammeled by man." This landmark legislation created the National Wilderness Preservation System, protecting millions of acres from development, roads, and mechanized use.Desktop Version
Tower Bridge, London, England
Tower Bridge, London, England
Some bridges connect two sides. Tower Bridge connects history, engineering, and a flair for drama. Standing next to the Tower of London and rising over the River Thames since 1894, this London icon literally knows how to lift spirits—and traffic. With its twin towers, blue-and-white paintwork, and bascules that open like a giant"s drawbridge, Tower Bridge is less a traffic solution and more a stage performer.Desktop Version
Splendid leaf frog
Splendid leaf frog
Don"t let the name fool you—this frog isn"t just leafing around. The splendid leaf frog (aka splendid tree frog) is a rainforest resident with a flair for the dramatic: neon legs, sticky feet, and a disappearing act. One minute it"s a humble green leaf, the next it"s a flash of color mid-leap, startling predators. This frog lives high in the canopies of Central and South America, especially in Costa Rica, Panama, and parts of Ecuador and Colombia. It spends its days snoozing on leaves and its nights foraging for insects. With vertical pupils and a golden glow, oversized eyes help this frog spot prey in the dark. Thanks to sticky toe pads and strong limbs, it can cling to branches and leaves like a pro, even in the canopy"s slippery heights.Desktop Version
Juneteenth
Juneteenth
Juneteenth commemorates the end of slavery in the US. On June 19, 1865, Union troops arrived in Galveston, Texas, to enforce the Emancipation Proclamation issued by Abraham Lincoln. Juneteenth became a federal holiday in 2021, an acknowledgment of its indelible imprint on the country.Desktop Version
Patriot Day
Patriot Day
September 11, 2001, began like any other day—until history changed in an instant. Nearly 3,000 innocent lives were lost in the terrorist attacks on the World Trade Center, the Pentagon, and aboard United Airlines Flight 93. Today, on Patriot Day, we honor the fallen and the countless acts of courage that emerged in the face of tragedy, from firefighters and first responders to ordinary citizens who became heroes. At 8:46 AM Eastern Time—the moment the first plane struck the North Tower—Americans observe a moment of silence. Permanent memorials now stand at each of the three sites. Visiting one or volunteering in your community is a meaningful way to participate in the National Day of Service and honor those who continue to serve.Desktop Version
World Population Day
World Population Day
We are living in a full house, and it is getting fuller. With 8.2 billion people and counting, World Population Day highlights how that growth affects cities, food, and the future. First observed in 1989, the day focuses on how unchecked population growth affects sustainability. The event was inspired by Five Billion Day in 1987, which marked the approximate date when the global population hit that milestone. As cities expand, green spaces shrink, and agriculture competes for limited land and water resources. But there is a way forward—investing in education, improving access to healthcare, and building smarter cities can balance growth with sustainability.Desktop Version
Aerial view of Plaza Mayor, Madrid, Spain
Aerial view of Plaza Mayor, Madrid, Spain
Seen from above, the uniform arcades and tiled rooftops of Plaza Mayor in Madrid—the capital of Spain—create a captivating architectural harmony. Once the site of a bustling market square known as the Plaza del Arrabal, this historic space has witnessed the city"s transformation over the centuries. The shift began in 1561, when the plaza came under Madrid"s jurisdiction after the royal court moved from Toledo. Inspired by a vision of order and grandeur, King Philip II reimagined the square—though construction did not actually begin until 1617, under the reign of Philip III.Desktop Version
Maritime forest in Cumberland Island National Seashore, Georgia
Maritime forest in Cumberland Island National Seashore, Georgia
Before you hit the beach, you"ll hear it—the rustle of leaves in salty air, the creak of twisted trunks, the hush of an old world. Welcome to the maritime forest of Cumberland Island National Seashore on the southernmost stretch of Georgia"s Atlantic coast. Salt spray, sandy soil, hurricanes? The trees here stand their ground. Live oaks bend but don"t break. Saw palmettos crowd the ground like leafy bodyguards, while Spanish moss hangs from branches like nature"s fringe. This maritime forest is one of the best remaining examples of this rare habitat in the United States. Thanks to its national seashore status, the island has been spared from the concrete creep seen on other coastlines.Desktop Version
Yellowstone for the National Park Services birthday
Yellowstone for the National Park Services birthday
Today, the National Park Service celebrates another trip around the sun—and nearly 85 million acres of American beauty under its care. From geysers that spout like soda cans to ancient cliff dwellings tucked into canyon walls, the NPS has spent over a century preserving, protecting, and inviting people to take a hike—literally. In 1916, President Woodrow Wilson signed the Organic Act into law, officially creating the NPS to "conserve the scenery and the natural and historic objects." Since then, the NPS has grown to oversee more than 400 sites, including national parks, battlefields, monuments, and seashores.Desktop Version
World Reef Awareness Day
World Reef Awareness Day
"Life under the sea is better than anything they got up there," Sebastian the crab once told Ariel. But are we doing enough to protect that underwater world? On June 1, we celebrate World Reef Awareness Day, a time to recognize the beauty—and fragility—of coral reef ecosystems. One magnificent example is the New Caledonian barrier reef, which wraps around Grande Terre, New Caledonia"s largest island. At over 930 miles long, it"s one of the longest continuous barrier reefs in the world. Its vast 9,300-square-mile lagoon is home to over 2,300 fish species, endangered dugongs, green sea turtles, and migrating humpback whales.Desktop Version
International Day of Light
International Day of Light
Happy International Day of Light! Held on May 16, it marks the anniversary of the invention of the laser by the American physicist and engineer Theodore Maiman in 1960. This pioneering creation helped revolutionize fields from communications to health care and lasers are now found in everything from printers and barcode scanners to surgical devices. Today"s event also celebrates light"s presence in every aspect of human existence, from art and culture to science and technology.Desktop Version
Fallen but not forgotten
Fallen but not forgotten
Today, as we observe Memorial Day, we pay tribute to the courageous individuals who gave their lives to defend our nation and uphold its values. The origins of this day date back to the 1860s, in the years following the Civil War and the first national observance was held in 1868. However, one of the earliest accounts is from October 1864, when three women in Boalsburg, Pennsylvania, placed flowers at the graves of two Union soldiers. They decided to decorate the graves of all the fallen soldiers and returned to do the same the following year.Desktop Version
Striated heron on a Victoria water lily, Pantanal, Brazil
Striated heron on a Victoria water lily, Pantanal, Brazil
In the lush Pantanal wetlands of Brazil, a striated heron perches on a Victoria water lily. This water bird, also known as the mangrove heron, is about 16 inches tall. It is a master of patience, waiting to ambush its prey. It uses clever tactics, such as dropping feathers or insects to lure fish. Common in the wetlands of South America, the striated heron is also found in North America, Australia, Africa, Asia, New Guinea, and the Pacific islands.Desktop Version
International Tiger Day
International Tiger Day
Think you can hear silence? Try sitting in a jeep in Kanha National Park in the heart of India, waiting for a Bengal tiger to appear. Every year, International Tiger Day draws attention to these powerful yet endangered big cats. Bengal tigers are more than their unmistakable orange coats and black stripes. They are apex predators, essential to the health and balance of the ecosystems they inhabit. By keeping prey populations like deer and wild boar in check, tigers help shape vegetation patterns and support the overall biodiversity of their environments.Desktop Version
Shakespeare Day
Shakespeare Day
"All the world"s a stage ..." and only a few have shaped that stage like William Shakespeare. Every April 23, we celebrate Shakespeare Day, honoring one of England"s greatest playwrights and poets. This date is special as it marks both his birth and death. Born in 1564, Shakespeare revolutionized English literature with unforgettable works like "Hamlet," "Macbeth," and "Romeo and Juliet." Four centuries after his death, his influence remains undeniable—his stories continue to captivate, challenge, and inspire.Desktop Version
World Otter Day
World Otter Day
Playful, strong swimmers, and expert hunters—meet the otters. They come in 13 species of various shapes and sizes, from the sea otters found in coastal waters to the river otters frolicking in freshwater habitats. Seen in today"s image is a Eurasian otter on the beautiful Isle of Mull off the west coast of Scotland. With webbed feet, streamlined bodies, and dense fur coats, otters are built for speed and agility underwater. They can dive deep and hold their breath for several minutes.Desktop Version
World Turtle Day
World Turtle Day
No need to hurry, because today marks the 25th anniversary of World Turtle Day. Turtles and tortoises thrive in a variety of environments and are linked to wisdom and perseverance. All tortoises are turtles, but not all turtles are tortoises. While turtles are smaller and built for swimming, tortoises are larger, heavier, and adapted for life on land. The American Tortoise Rescue (ATR) established World Turtle Day to raise awareness and protection efforts on May 23 each year. ATR has helped rehabilitate, rescue, and rehome around 4,000 turtles and tortoises, working to protect them and their disappearing habitats.Desktop Version
A wheatear in Peak District National Park, England
A wheatear in Peak District National Park, England
You don"t need to be a bird expert to notice the wheatear darting across open ground. These ground-dwelling songbirds are known for their upright posture and habit of hopping or sprinting between perches. Despite the name, wheatears have nothing to do with wheat or ears—the name is a twist on the old phrase "white arse," pointing to the bird"s distinctive white rump found in most species. The northern wheatear weighs less than an ounce, but travels thousands of miles between its summer homes in Alaska and northern Canada to its wintering grounds in Africa. Its migration route is one of the longest for a bird its size. Unlike many backyard songbirds, wheatears prefer wide-open spaces with low vegetation, where they can sprint and pounce on insects. And while most North American birders might only catch them in the far north, wheatears are widespread across Europe, Asia, and Africa.Desktop Version
Memorial Day
Memorial Day
Today we"re honoring Americans who gave their lives in military service. Originally known as Decoration Day, the tradition began in the late 1860s after the American Civil War. Communities held springtime tributes by decorating the graves of fallen Union soldiers with flowers. Over time, it expanded to commemorate all US military personnel who died in wars. Locals observe the day with ceremonies and parades across the country.Desktop Version
The Rainbow Houses of Houten, Netherlands
The Rainbow Houses of Houten, Netherlands
You won"t find souvenir shops or tourist maps pointing the way—but follow the edge of Lake Rietplas in Houten, and you"ll stumble upon one of the Netherlands" most unexpectedly photogenic sights. While many flock to Amsterdam"s canals or Rotterdam"s cube houses, this quiet commuter town offers its own architectural twist. Lined up like a mirage, the Rainbow Houses shimmer in bold, painterly hues—a residential block turned an understated cultural landmark.Desktop Version
Rainbow River, Rainbow Springs State Park, Florida
Rainbow River, Rainbow Springs State Park, Florida
Nestled in the northern Gulf Coast of Florida, is Rainbow Springs State Park. This area has served as a natural resource for humans and animals for centuries, with the Rainbow River—flowing through the park—playing a major role. The gently winding waterway is fed by Rainbow Springs, one of Florida"s largest springs. The water that bubbles up here comes from a 770-square-mile area and eventually flows into the Withlacoochee River.Desktop Version
Pride Month
Pride Month
June is Pride Month, commemorating the Stonewall uprising, a series of protests by the LGBTQIA+ community that took place on June 28, 1969, in response to a police raid at the Stonewall Inn in Greenwich Village in New York City. Various events around the world are held in June to honor and celebrate the LGBTQIA+ community, their history, achievements, and ongoing pursuit for equality. This month, vibrant parades hit the streets, and buildings light up in the colors of the rainbow—a symbol of the LGBTQIA+ social movements—in numerous cities to praise freedom for all. Today"s homepage shows the skyline of San Francisco, home to one of the largest and oldest Pride parades, with City Hall lit up in rainbow lights.Desktop Version