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International Day for Biological Diversity
International Day for Biological Diversity
Today we"re celebrating the biodiversity of our planet. What exactly is biodiversity? It refers to the variety of living things, from animals and plants to fungi and microorganisms, in one area. This delicate but vigorous balance in nature is what keeps us all alive. That"s definitely worth celebrating! May 22 was named International Day for Biological Diversity by the United Nations in 2000. Unfortunately, the biodiversity of Earth is slowly decreasing due to climate change, the draining of natural resources, urbanization, and pollution, among other factors. Campaigners are urging governments, businesses and individuals to take action to boost biodiversity, to protect healthy ecosystems that supply us with water, food, medicines, and more. After all, we are blessed with intriguing species such as the Tasmanian snow gum—the tree seen in today"s image—that takes root in one of the most biologically diverse places on the planet, the Mount Field National Park in Tasmania, Australia.Desktop Version
Rock formations at Sedona, Arizona
Rock formations at Sedona, Arizona
Sedona, Arizona, is a place where nature, history, and spirituality converge amidst stunning red rock formations. These fiery sandstone creations, part of the Schnebly Hill Formation, were shaped over millions of years during the Permian Period as sediment accumulated in an ancient sea. Over time, erosion has further sculpted Sedona"s landscapes, which now glow brilliantly at sunrise and sunset. Notable formations such as Wilson Mountain, Seven Sacred Pools, and Cathedral Rock offer iconic views.Desktop Version
Redwood National and State Parks, California
Redwood National and State Parks, California
Step into a world where trees touch the sky. The redwood groves of Redwood National and State Parks (RNSP) in California are home to some of the tallest trees on Earth, soaring over 370 feet high. The combined RNSP contain Redwood National Park, Del Norte Coast Redwoods State Park, Jedediah Smith Redwoods State Park, and Prairie Creek Redwoods State Park. Some of these redwoods were alive when the Mayans built their temples, and the Great Wall of China was under construction. Protected since 1968, the park preserves nearly half of the world"s remaining old-growth redwoods.Desktop Version
Fish River Canyon, Namibia
Fish River Canyon, Namibia
The longest river in Namibia—the Fish River—has carved out Africa"s largest canyon over millions of years. Winding through weathered layers of gneiss and dolomite rocks, the Fish River Canyon is around 100 miles long and about 1,800 feet deep. Its hiking trail stretches for more than 50 miles, attracting adventure seekers and ultramarathon runners. Moreover, with Hartmann"s mountain zebras, klipspringers, and eastern rock elephant shrews, the canyon is teeming with creatures big and small. So, whether you are there for hiking, trekking, camping, or just soaking in the scenery, one thing"s for sure: Fish River Canyon is a catch you won"t soon forget.Desktop Version
Basilica of Santa Maria della Salute, Venice, Italy
Basilica of Santa Maria della Salute, Venice, Italy
The Santa Maria della Salute church in Venice is steeped in history. As a plague devastated the city in 1630, its leader, Doge Nicolò Contarini, vowed to build a majestic church dedicated to the Virgin Mary if the city was spared. In 1631 the epidemic ended, and construction began. The church, built in the Baroque style, was completed around 50 years later, a lifelong project for architect Baldassare Longhena.Desktop Version
First day of National Park Week
First day of National Park Week
Get your hiking boots on—it"s National Park Week! This nine-day-long event encourages people to explore and appreciate the natural beauty and cultural heritage of our national parks. It"s an excellent time to learn about these protected areas, participate in preservation efforts, and enjoy their scenic views. You can join in by visiting a national park, sharing information about these natural treasures, and appreciating the vital role they play in our country"s heritage.Desktop Version
Red lechwe, Okavango Delta, Botswana
Red lechwe, Okavango Delta, Botswana
With their elegant leaps and graceful movements, lechwe are the epitome of agility and poise on the African savanna. These antelopes, known for their distinctive reddish-brown coats and lyre-shaped horns, are native to the wetlands and floodplains of south-central Africa, including the Okavango Delta in Botswana, which is a UNESCO World Heritage Site. Lechwe are social animals, often found in herds of thousands. In the heart of the delta, they are an integral part of the region"s rich biodiversity, coexisting with other species like elephants, lions, rhinos, and hippos, wading through the water. Their presence adds to the delta"s natural allure, which draws in thousands of safari enthusiasts, and is proof of wildlife"s resilience in the face of environmental challenges.Desktop Version
National Park Week begins
National Park Week begins
Get ready to lace up your hiking boots, because National Park Week is upon us! Across the country, America"s most stunning landscapes throw their gates wide open, inviting everyone to embrace the great outdoors for free. Throughout the celebration, various programs will be organized by the National Park Service, including ranger-led tours, volunteer opportunities, and educational workshops.Desktop Version
International Womens Day
International Womens Day
Happy International Women"s Day, everyone! It"s a global celebration of resilience, rights, and remarkable women. First observed in the early 1900s, the day traces its roots to labor movements led by women fighting for better pay, improved working conditions, and voting rights. From its beginnings in 1911, when over a million people attended rallies in Europe, the day has grown into a worldwide movement. Today, it"s marked by events, protests, and campaigns addressing issues like gender pay gaps, domestic violence, and access to education. From trailblazers like Marie Curie, who illuminated science, to Malala Yousafzai, who champions education, women have proven time and again that they don"t just participate; they innovate.Desktop Version
A black heron canopy feeding in Botswana
A black heron canopy feeding in Botswana
In the world of clever hunting, the black heron rules the roost. This bird thrives in shallow, open waters and at the edges of freshwater lakes and ponds. It"s also commonly spotted in marshes, rice fields, seasonally flooded grasslands, and along riverbanks. At first glance, this feathered genius seems like any other wading bird, with its long legs, slender neck, and pointed beak that aid in hunting. But when it hunts, this jet-black African species showcases an extraordinary skill—it takes the shape of an umbrella, as seen in today"s image.Desktop Version
International Day for Monuments and Sites
International Day for Monuments and Sites
Imagine a world without the pyramids, the Great Wall, or ancient cave cities—hard to picture, right? That"s why April 18 is the International Day for Monuments and Sites, an event recognized by UNESCO dedicated to protecting cultural treasures worldwide. This day is all about celebrating our history, raising awareness about endangered sites, and making sure future generations can enjoy them too.Desktop Version
World Penguin Day
World Penguin Day
Why fly when you can slide? Happy World Penguin Day! There are 18 species of these flightless birds, 17 of which live in the Southern Hemisphere. Today"s Antarctic image stars Adélie penguins, discovered in 1840 by French adventurer Jules Dumont d"Urville, who named them after his wife, Adèle. Despite their small size, Adélie penguins are sleek swimmers and can dive as deep as 575 feet in search of shrimp-like krill or fish. They are social animals that gather in small colonies for foraging, hunting, and protection. While it may seem mischievous, Adélies steal pebbles from nearby nests to strengthen their own, safeguarding their eggs and chicks from Antarctica"s harsh conditions and predators.Desktop Version
Cypress trees in George L. Smith State Park, Georgia
Cypress trees in George L. Smith State Park, Georgia
The sturdy, swamp-loving, cypress trees pictured in the mist on our homepage can grow over 100 feet tall. These towering specimens are found in George L. Smith State Park, which spans 1,634 acres in Emanuel County, Georgia. The park"s centerpiece is a 412-acre mill pond, a favorite spot for fishing and canoeing. Out of its waters grow pond cypress and bald cypress trees, two varieties that are native to the southeastern US. Winding through the park are over 7 miles of nature trails, leading visitors through sandy landscapes past a bird sanctuary and tortoise habitat. The hardwood trees here are a haven for woodpeckers and other birds, while the soft soil provides ideal burrowing ground for tortoises. No matter the season, this park promises a peaceful retreat for all.Desktop Version
Coral Reef Awareness Week
Coral Reef Awareness Week
Blooming pillar corals, green sea turtles, and colorful reef fishes—welcome to the underwater universe of coral reefs. They are formed by tiny marine organisms called coral polyps, which create vast colonies housing many species. As we celebrate their beauty and benefits, it"s vital to recognize the lurking threats of climate change, pollution, and harmful human activities.Desktop Version
Friendship Day
Friendship Day
Friendship comes in all shapes and sizes. This impala and the red-billed oxpecker, pictured in South Africa, both get something out of buddying up. The oxpecker gets food by eating ticks from the impala"s skin, while the impala gets to stay clean.Desktop Version
World Giraffe Day
World Giraffe Day
Today is about honoring the tallest creatures on Earth and highlighting the importance of conservation efforts. Giraffes have fascinated travelers from around the world for a long time. These animals were once viewed as status symbols and were treasured as pets among royalty.Desktop Version
World Rhinoceros Day
World Rhinoceros Day
Keep the five alive! That is the mission of World Rhinoceros Day, rhino specialists, and fans around the globe. Those five species are: the Javan, Sumatran, greater one-horned, black, and white rhinoceros. It is the white rhino which can be seen on our homepage, identified by its two horns and square lip.Desktop Version
Wooden path to Kennedy Lake, Vancouver Island, Canada
Wooden path to Kennedy Lake, Vancouver Island, Canada
Discover the beauty of Vancouver Island, Canada. The wooden pathway in today"s image, surrounded by ancient pine and cedar trees, leads to Kennedy Lake, the largest freshwater body on the island. The lake covers a surface area of 16,000 acres. It is part of the ancestral lands of the Tla-o-qui-aht First Nation where the Clayoquot and Kennedy Rivers meet. Tofino, over 24 miles away, has a real surf vibe. This small coastal town is a sanctuary for hikers, bird watchers, artists, and dreamers. Famous for its mild winters and pleasant summers, it has been a filming location for movies like "The Twilight Saga: New Moon" and "One Week."Desktop Version
National Find a Rainbow Day
National Find a Rainbow Day
Have you ever spotted a rainbow and felt a little lucky? National Find a Rainbow Day, celebrated today, is all about looking to the sky for that magical mix of sun and rain. Nature"s color wheel has long been linked to myths and legends, from Norse gods to the Irish leprechaun"s pot of gold. But beyond folklore, the science behind rainbows is just as compelling. The first real explanation came from Theodoric of Freiberg, a German physicist, in 1304. He discovered that rainbows form when sunlight enters a raindrop, bends, reflects inside, and then bends again as it exits. This process splits light into its colors, creating the spectrum we see. The classic "ROYGBIV" (red, orange, yellow, green, blue, indigo, and violet) doesn"t tell the whole story—rainbows contain millions of colors blended together.Desktop Version
Tulips at Emirgan Park in Istanbul, Türkiye
Tulips at Emirgan Park in Istanbul, Türkiye
There"s something to be said about the allure of a bed of colorful tulips. Originating from Central Asia, these bulbous plants are beloved worldwide, from the gardens of Mount Vernon, Washington, to the parks and avenues of Istanbul, Türkiye. But tulips are more than just decorative flowers. They represent love, life, beauty, and passion in various traditions and are often depicted in art as a symbol of rebirth or youth.Desktop Version
Sandstone formations in the badlands near Caineville, Utah
Sandstone formations in the badlands near Caineville, Utah
Wavy sandstone ridges stretch across the Caineville Badlands, Utah, resembling nature"s brushstrokes on stone. These formations are made of fine-grained sediment that settled in ancient river deltas and inland seas and later hardened into stone. Over time, erosion carved through the layers, exposing flowing, ripple-like patterns. The sedimentary layers tell a story of shifting climates and ancient landscapes. The barren land, seen in today"s image, may appear lifeless, but during early spring, rainfall blankets the terrain with tiny purple and yellow flowers. Light and shadow shift throughout the day, offering photographers and visitors various angles. While much of the terrain remains rugged, some areas offer easy access, allowing visitors to explore without strenuous hiking.Desktop Version
The Sonoran Desert, Arizona
The Sonoran Desert, Arizona
Welcome to the Sonoran Desert, where life thrives despite the heat thanks to two seasons of rainfall. This subtropical desert spreads across parts of Mexico, California, and Arizona and is home to animals such as roadrunners, Gila monsters, and the Morafka"s desert tortoise. Its rainy seasons are followed by the blossoming of colorful wildflowers such as the brittlebush, seen in today"s image. These hardy shrubs are adapted to the dry seasons, with their silvery-gray leaves covered in fine hairs that help reduce water loss. Brittlebushes produce bright yellow flowers that bloom in clusters, adding splashes of color to the desert landscape. Another drought-loving desert flora is the saguaro cactus, which can live for over 150 years and grow up to 40 feet tall. The saguaro also provides food and shelter for desert species and is a sacred plant in the culture of the Tohono O"odham people.Desktop Version
Celebrating Charles Darwin
Celebrating Charles Darwin
Today, we celebrate Darwin Day—a shout-out to Charles Darwin and his game-changing ideas about life on Earth. As an English naturalist, geologist, and biologist, his theory of natural selection revolutionized our understanding of species, evolution, and our role in the natural world. His work, "On the Origin of Species," published in 1859, laid the foundation for modern evolutionary biology. This day marks the birthday of Darwin and honors his genius while promoting curiosity, science, and critical thinking.Desktop Version
Anniversary of Bryce Canyon National Park
Anniversary of Bryce Canyon National Park
A breathtaking maze of sandstone formations and awe-inspiring views awaits you at Bryce Canyon National Park in Utah. People have lived in this area for at least 10,000 years, including the Anasazi, Pueblo, and Paiute Peoples. The hoodoos—tall, thin spires of rock formed by erosion—in the park inspired Paiute mythology: they believed them to be the Legend People turned to stone by the trickster Coyote.Desktop Version
Megalong Valley, Blue Mountains National Park, Australia
Megalong Valley, Blue Mountains National Park, Australia
Today, we are in New South Wales, Australia, amid the Blue Mountains National Park. Known for its dramatic cliffs, dense rainforests, and cascading waterfalls, this UNESCO World Heritage Site is a treasure trove of natural beauty and biodiversity. Among the most iconic features of the Blue Mountains region are the eucalyptus trees, pictured here. Home to 92 species of eucalyptus, this area offers visitors a chance to marvel at these resilient trees, which are central to Australian wildlife. Their aromatic leaves provide food for koalas, while their bark and canopy create habitats for countless birds and insects.Desktop Version