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Tiny fliers head south
Tiny fliers head south
The ruby-throated hummingbird in today"s homepage image is snacking on some yellow bells in the Texas Hill Country, preparing for its long journey south for the winter. This time of year, the hummingbirds leave the northern latitudes of the eastern US and Canada, migrating to the warmer climes of Mexico and Central America. Along their route, many will cross the Gulf of Mexico in a single 500-mile flight, which can take 18-22 hours of nonstop flying at speeds of up to 35 miles per hour. Tiny but fierce, the ruby-throated hummingbird weighs less than a nickel. It beats its wings about 53 times a second on average, but during courtship the wingbeat rate increases to 200 times per second, the fastest of any bird.Desktop Version
Fall color sweeps across the West
Fall color sweeps across the West
The leaves are changing across the West, and few views are more striking than this one of the fall foliage in the Uncompahgre National Forest in the shadow of Chimney Rock. The spire and its neighbor Courthouse Mountain dominate the landscape here year-round, but the changing colors make this area—and drives along the nearby Million Dollar Highway—even more scenic in the fall.Desktop Version
Don’t look down
Don’t look down
It"s Swiss National Day, and the citizens of Switzerland are taking the day off. They’re celebrating the 1291 confederation of regional cantons that led to the formation of their country. The nation first celebrated this milestone 600 years later, in 1891, but the day wasn’t declared an official holiday until 1994. Perhaps the Swiss are able to summon that level of patience as they cross the Charles Kuonen Suspension Bridge in the Alps near the village of Randa. At 1,621 feet, the bridge is currently ranked the world’s longest pedestrian suspension bridge. It’s also pretty high–at one point along the span, brave crossers are 279 feet above the ground. Just keep moving forward and maybe yodel a bit to distract yourself…Desktop Version
In the Most Serene Republic
In the Most Serene Republic
Though some of the details of the founding of San Marino vary depending on who is telling the story, what"s certain is that in the 4th century CE, a stone mason built a Christian chapel on a hill near the Mediterranean coast and founded the settlement that would share a name with Saint Marinus. Over the centuries European nations grew, shrank, and changed—but San Marino remained, ultimately bordered on all sides by Italy. Today, this tiny nation, sometimes called the Most Serene Republic of San Marino, celebrates 1,718 years of existence and its continued status as the world"s smallest republic—24 square miles of quaint European charm embedded in Italy"s northeastern region.Desktop Version
Traveling warblers
Traveling warblers
The Cape May warbler was named for Cape May, New Jersey, where it was first observed by ornithologist Alexander Wilson in 1811. After that, these birds weren"t seen again in the area for more than a century.Desktop Version
Monarch butterflies in Angangueo, Mexico
Monarch butterflies in Angangueo, Mexico
Every year, one of the most spectacular natural phenomena in Mexico takes place in the forested mountains west of Mexico City. During the fall, colonies of monarch butterflies migrate here from colder northern climates to find warmth and begin their breeding season. These huge flying colonies can contain as many as 20 million monarchs, which make use of air currents to travel as far as 100 nautical miles per day. The monarchs remain in Mexico from around November to March.Desktop Version
Basking in the glow
Basking in the glow
Norway may not be top of mind for most sun seekers, but around the middle of May until late July, head north to the part of the country inside the Arctic Circle and you can experience a natural phenomenon known as the midnight sun. During these few months the sun is visible at midnight local time, like you see in today"s image of Norway"s North Cape. Of course, as nature strives to maintain a balance, during winter this region experiences polar night, when the sun never rises above the horizon.Desktop Version
Horsetail Fall, Yosemite National Park, California
Horsetail Fall, Yosemite National Park, California
Illuminated by the setting sun on Yosemite"s famous El Capitan is a rare natural phenomenon known as the "Firefall," which appears for just a few weeks a year. From mid to late February, the sun is at just the right angle to set Horsetail Fall aglow, but only if sufficient water is flowing and the sky is clear. Even then, the Firefall only lasts for about 10 minutes in the evening, so vantage points can be very crowded.Desktop Version
Not your average sandcastle
Not your average sandcastle
Memorial Day is the unofficial start of summer, so of course we’re heading to the beach—the city beaches of Valencia, Spain. Valencia is famous for its beautiful, golden sand beaches, where people build incredible sand sculptures, like this one on Malvarrosa Beach. An elaborate sand sculpture can take over a week and multiple people to build. In fact, the world’s tallest sandcastle reached over 50 feet into the sky. But if you’ve got the time, sand, and water, you too can build a cool sandcastle.Desktop Version
World-class art comes to Arkansas
World-class art comes to Arkansas
Bentonville, Arkansas, is probably not the first place that comes to mind when you think about visiting a world-class art museum. But Crystal Bridges Museum of American Art is a new must-see in the art world. Its collection includes paintings, sculpture, photography, drawing, and installation art from colonial times to today and features American artists such as Maya Lin, Andrew Wyeth, Jacob Lawrence, Jackson Pollock, and Georgia O’Keeffe. But perhaps the biggest piece of art is the museum itself. Designed by Moshe Safdie, the building blends seamlessly and beautifully into the surrounding Ozark landscape. In addition to the art and architecture collections, there are eight nature trails on the grounds. And admission to the museum is always free.Desktop Version
Combating extinction with citizen science
Combating extinction with citizen science
Just as every human has a unique set of fingerprints, each zebra has a subtly different pattern of stripes–and that trait is proving valuable in a new conservation effort. A nonprofit conservation project called Wildbook utilizes crowdsourced photos to identify and track individual animals that belong to threatened species. But it doesn’t just identify zebras. The effort extends to whale sharks, manta rays, giraffes and more. This new technology provides a non-invasive way to study the species over time. We’re fans of the project, especially since it helps friends like our Grévy"s zebra, which is endangered.Desktop Version
When in Rome...celebrate Saturnalia
When in Rome...celebrate Saturnalia
We"re looking at the Temple of Saturn, one of the oldest structures of the Forum in Rome. It was here that ancient Romans began their celebrations of Saturnalia, which started on December 17. Both the temple and the festival are dedicated to the agricultural god Saturn, whose reign was associated with a golden age of prosperity and peace. Saturnalia festivities kicked off with a sacrifice at the temple, followed by a public banquet and a week of general merrymaking. Activities included gambling, eating, drinking, and playing music. Businesses and schools closed, and even slaves were free from work and allowed to participate in the festivities. Many Saturnalia customs evolved into Christmas traditions, such as gift giving, decorating homes with wreaths, and drinking spiced wine.Desktop Version
In the Supertree Grove
In the Supertree Grove
Every August 9, the streets of Singapore fill with revelers celebrating the anniversary of the city-state"s independence from Malaysia in 1965. Like patriotic events in other nations, Singapore"s National Day features parades, speeches from political leaders, and fireworks. This year also marks the 200th anniversary of the first British colonial outpost in what would become modern-day Singapore.Desktop Version
China s colorful terraced pools
China s colorful terraced pools
While the sight of these gorgeous pools may make you want to don a swimsuit and plunge in for a refreshing soak, we don"t recommend it. The water may be fed by underground geothermal springs, but these are no hot springs—the water"s only about 41 F. We"ll take it all in from dry land. The terraced, travertine pools cascade downward for nearly 2 miles. Formed over thousands of years, calcite deposits give the water its unique, and welcoming, turquoise coloration.Desktop Version
Saskatchewan s spookier side
Saskatchewan s spookier side
If you"re greeted by a friendly face and a warm "Welcome to Bents" as you stroll up to this old general store, you might be having a paranormal experience: It"s been 50 years since a living soul dwelt in this Saskatchewan ghost town.Desktop Version
The ‘Night of Nights’
The ‘Night of Nights’
This is the cypress tunnel at Point Reyes National Seashore, a nature preserve on the California coast north of San Francisco. The tunnel leads to KPH, a ship-to-shore radio station that once broadcast messages to marine craft in the Pacific. KPH stopped operations in 1997, as more sophisticated radio equipment and satellite communications made radio stations like it obsolete. Now it’s one of the unusual features of Point Reyes, open to visitors interested in a glimpse of the past.Desktop Version
Dressed for winter fun
Dressed for winter fun
Native to North America, mountain goats spend much of the year scaling peaks from south-central Alaska down to the northern Rockies. They tend to live at high altitudes, often above 13,000 feet, where their sure-footed climbing ability allows them to clamber up extraordinarily steep, rocky slopes. In the winter, they"ll migrate down to slightly lower elevations to seek shelter in subalpine forests with south-facing rocky ledges, where the sun and relentless winds keep ice to a minimum. Here, they forage for lichen, mosses, grasses, and other greens. Their woolly, two-layered coats keep them toasty as temperatures dip, which is probably why even in the chill of western Montana this young mountain goat—or kid—appears to be having a ball. Enjoying winter is all about how you dress.Desktop Version
Desert rose of Qatar
Desert rose of Qatar
International Museum Day brings us to Qatar, a small but wealthy nation on the Arabian Peninsula, surrounded by the waters of the Persian Gulf and bordered by Saudi Arabia to the south. In the capital city of Doha you"ll find its national museum, shown here, which opened in March 2019. This elaborate building was designed by Pritzker Prize-winning architect Jean Nouvel, who sourced his inspiration from the desert rose crystal. Look closely and amid the futuristic interlocking disks of the new museum you"ll see the early 20th-century Old Amiri Palace, once home of the Emir of Qatar, surrounded by a courtyard of palm trees.Desktop Version
King of the dinosaurs
King of the dinosaurs
No other dinosaur has quite the notoriety of the Tyrannosaurus rex. The species gained widespread popularity in 1905, when a New York Times article hailed it as "the king of all kings in the domain of animal life," and the "absolute warlord of the earth." The so-called "tyrant lizard" has been a star ever since, regularly appearing in film, TV, literature, and—for some of us—nightmares.Desktop Version
Through an artist s eyes
Through an artist s eyes
If this beautiful view of Grand Teton National Park seems as pretty as a painting, there may be a reason for it. The majestic peaks towering over the landscape include Mount Moran, named for Thomas Moran, an American artist of New York"s Hudson River School who earned fame by painting scenes of the Western frontier. In 1871, Moran and photographer William Henry Jackson were invited on an expedition to the Yellowstone region to accompany a team from the US Geological Society while they conducted the first comprehensive survey of the area. Moran"s paintings and Jackson"s photographs from the trip immediately captured the public"s attention and inspired Congress to establish Yellowstone as the first national park in 1872.Desktop Version
Baddest of the badlands
Baddest of the badlands
Heading west on Interstate 90, peek out the driver"s side when you"re about three-quarters of the way across South Dakota. It"s the first clue you"ve entered the Wild West: the expansive, layered landscape of Badlands National Park. It"s enjoyed government protection since 1939, first as a national monument and more completely after it was upgraded to national park status on this day in 1978. The park protects 244,000 acres of dramatically eroded bedrock replete with fossil beds—as well as the nation"s largest mixed-grass prairie, hosting bison, prairie dogs, and endangered black-footed ferrets.Desktop Version
Bridges to the past
Bridges to the past
The story of this sandstone formation in southeastern Utah"s Natural Bridges National Monument begins around 10 million years ago. That"s when tectonic shifts began slowly lifting what is now the 130,000-square-mile Colorado Plateau above the surrounding plains. In ensuing eons, the Colorado River"s many streams eroded the elevated land, threading it with deep canyons. When water broke through one canyon wall into another canyon, sometimes a natural bridge like this one remained above the breach.Desktop Version
Happy trees = Clean air
Happy trees = Clean air
We’re gazing up at the tree canopy in the Tambopata National Reserve of the Peruvian Amazon. The Amazon rainforest covers 60 percent of Peru’s total landmass, stretching over 37,000 square miles.Desktop Version
The moai you know
The moai you know
Roam around tiny, remote Easter Island and you"ll find almost 900 of the stern stone faces called moai. They seem ancient as the pyramids, even a little alien, but they were actually sculpted between 500 and 800 years ago from compacted volcanic ash that"s as terrestrial as it comes. You"re seeing six of the 15 moai that stand on Ahu Tongariki, the largest ahu (stone platform) on the island. These statues were toppled in the 18th or 19th century along with other moai island-wide for reasons not fully known to scholars, though earthquakes or possible tribal infighting are postulated. The statues were later buried by a tidal wave and lay in ruins until the 1990s, when they were excavated and placed back on the ahu.Desktop Version
Shadows on the solstice
Shadows on the solstice
Roughly 5,000 years ago, ancient inhabitants of the British Isles somehow dragged as many as 40 giant stones—the heaviest weighing an estimated 16 tons—onto this grassy plateau in what is now England"s Lake District National Park in Cumbria. They then grouped them into the stone circle at Castlerigg, seen here casting shadows from the low winter sun. Archeologists believe stone circles were arranged to align with solar and lunar positions. They were used in elaborate rituals to celebrate occasions like today"s winter solstice, the shortest day (and longest night) of the year in the Northern Hemisphere.Desktop Version