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Let s celebrate cephalopods
Let s celebrate cephalopods
For World Octopus Day, we"re lighting up your screen with a shot of a nocturnal octopus from the genus Callistoctopus in its larval stage. It was photographed on a night dive near the Big Island of Hawaii. You may not consider octopuses cute and cuddly, but they have charisma to burn. The highly intelligent species has been observed solving puzzles, unscrewing lids, and even using tools. One study recorded octopuses collecting discarded coconut shells and carrying them back to their dens to use as shelter. In another incident that made headlines, an octopus named Otto taunted staff at his aquarium by repeatedly crawling out of his tank to shoot water at the overhead lights, causing them to short-circuit. Octopuses aren"t all brains—they"ve got heart as well (three, in fact!). The more we learn about this species, the more impressed we are. Can"t every day be World Octopus Day?Desktop Version
Wicker fields in Cañamares, Spain
Wicker fields in Cañamares, Spain
The summer swaths of green in this field have transformed by wintertime to a harvest-ready red—but it"s not a harvest you can eat. Just what"s being grown here?Desktop Version
Happy World Photography Day!
Happy World Photography Day!
What"s the best thing to do when you come face-to-face with a giant manta ray? Take a photo of course, and then share your creation with the rest of the world, especially on World Photography Day, celebrated each August 19. As this photographer can attest, a lot of work goes into taking a great photo. There"s more to it than having mastery of your equipment and a willingness to go on the hunt for the perfect shot. You also must be ready for a magic moment like this one, so when that amazing shot does present itself, you"re ready to capture it.Desktop Version
Lower Antelope Canyon, Arizona
Lower Antelope Canyon, Arizona
Today we"re peering up from the depths of Lower Antelope Canyon, located in Lake Powell Navajo Tribal Park near Page, Arizona. This tall, narrow channel is an entry point into Antelope Canyon, a slot canyon that was created over millions of years by flash floods carving away at the soft Navajo sandstone.Desktop Version
Looking back on 150 years of rail travel
Looking back on 150 years of rail travel
In 1986, work began to convert an old rail yard in Scranton, Pennsylvania, from a relic to a heritage preservation site now known as Steamtown. A donated collection of train engines, some dating back to the 1800s, gave Steamtown exhibits to show off, while the fully functional rail yard provides a live demonstration of how trains work—and how rail transit greatly changed the United States.Desktop Version
Let’s go mothing
Let’s go mothing
In the Lepidoptera order of the animal kingdom, it’s butterflies who get all the glory. But we’d argue it’s their relatives, moths, that have the better story. With more than 160,000 species of moths around the world, moths outnumber butterfly species roughly 10 to 1. While most are nocturnal, the hummingbird hawk-moth on our homepage today breaks the mold. Found throughout Africa, Asia, and Europe, it’s shown here in the daylight of southern Sardinia, sipping nectar with its straw-like appendage known as a proboscis. Like a hummingbird, the moth makes a soft buzzing sound as it hovers over the flowers whose nectar it feeds on exclusively.Desktop Version
Happy Father s Day
Happy Father s Day
These bald eagles look like they"re enjoying some family time on Father"s Day. But today is extra special for them, because it"s also American Eagle Day, a celebration that commemorates the date in 1782 when the bird was added to the Great Seal of the United States, effectively becoming a national symbol. With an olive branch in its right talons and a bundle of 13 arrows in its left (representing the 13 original states in the Union), the eagle is said to represent a strong desire for peace, but readiness for conflict. You"ll recognize the Great Seal of the United States from its appearance on passports, flags, official documents, and American currency.Desktop Version
Spring awakens
Spring awakens
No flower better signals the start of spring than crocuses, early bloomers that come in Easter egg colors such as purple, lavender, orange, pink, and yellow. Crocuses are perennial, flowering bulbs that are built for toughness. As you can see, the plants are able to endure frost and even snow because their flowers and leaves are protected by a waxy cuticle. That"s why the first blooms you see in spring are often crocuses. They can grow in a variety of environments, even in the high elevations of the alpine tundra above the tree line.Desktop Version
The borrowed days are here
The borrowed days are here
This photo of a European crested tit weathering a late-winter storm in Scotland may sum up the way some of us living in the Northern Hemisphere feel about the month of March. While the calendar tells us spring has arrived, the weather often seems to disagree. It"s the blustery, unpredictable elements of this time of year that inspired an old Western European folktale that the month of March "borrowed" three days from April so that it could indulge in a few final winter-like days. These "borrowed days" are the last three days of the month. Perhaps take comfort that it"s only three days. In some parts of Ireland, March borrowed nine days. That"s too many days.Desktop Version
Is that a buzzing sound?
Is that a buzzing sound?
Why are dozens of colorful boxes stacked in this field? To provide homes inside their walls for millions of honey bees, those hardworking pollinators, producers of honey, and tormenters of Winnie-the-Pooh. Wild honey bee colonies build their nests in trees and caves, but manmade boxes also do the trick, and humans have been building their own beehives since antiquity. The modern beehive boxes shown here contain frames to hold honeycombs that bees produce to store their honey, pollen, and young. When the bees have produced plenty of honey, the beekeeper can simply remove the frames to extract some of it, leaving the rest to nourish the hive.Desktop Version
Glacier cave in Iceland
Glacier cave in Iceland
The Land of Fire and Ice is home to countless natural wonders, like this brilliant blue cave formed within the ice of a glacier. (Glacier caves are often called ice caves, but the term "ice cave" is properly used to describe a bedrock cave that contains year-round ice; a glacier cave is formed entirely within the ice of a glacier.) The majority of Iceland"s glacier caves are in Vatnajökull glacier, which covers about 8% of the island nation and is one of the largest glaciers in Europe.Desktop Version
A grand event
A grand event
It"s Grandparents Day in the USA! Did you know Asian elephants live an average of 60 years in the wild? That means this pair of pachyderms in West Bengal, India, could easily be grandparents. Or great-grandparents, or even great-great-grandparents, considering elephants normally start having babies at around age 12.Desktop Version
Reflections on the mighty Amazon
Reflections on the mighty Amazon
For World Rainforest Day we take you below these clouds to the Amazon River Basin and the largest rainforest in the world. Numbers help the story of this extraordinary place: At more than 2.1 million square miles, the Amazon accounts for half of Earth’s remaining tropical rainforests. And a fifth of the world’s fresh water flows through this river basin. Perhaps a tenth of the planet’s known species call it home, many of which have yet to be identified—that’s trees, plants, fish, mammals, and a third of Earth’s bird species. Now take a deep breath. The ‘Lungs of the World’ produces 20 percent of Earth’s oxygen, while storing vast amounts of carbon dioxide, earning it an all-star ‘carbon sink’ status.Desktop Version
Where the bearded reedling sings
Where the bearded reedling sings
Feeling a hint of fall in the air? This bearded reedling could be, but a drop in temperature isn"t a signal for it to fly on to warmer destinations. These songbirds belong to a resident species, which means most stay put in the marshes, from England to eastern Asia, where they thrive. Their diet changes with the seasons: In the summer, they dine on reed aphids, while during the colder months, reed seeds sustain them. This guy—and we know he"s a male due the distinctive black "mustache" stretching down his face—is perching in the Elmley National Nature Reserve in Kent, one of the largest bird reserves in England.Desktop Version
Chicagohenge
Chicagohenge
During the fall and spring equinox, the celestial phenomenon known as Chicagohenge occurs when the sun rises or sets directly between the buildings lining Chicago"s east- and west-facing streets. The city"s almost perfectly aligned grid is responsible for the event.Desktop Version
Ancient theater of Epidaurus, Greece
Ancient theater of Epidaurus, Greece
Hidden in the eastern hills of Greece’s Peloponnese peninsula, about 100 miles from Athens, lies the ancient theater of Epidaurus. Built in the 4th century BCE, this massive open-air venue, which could hold about 14,000 spectators, is known for its perfect architectural proportions. It sits alongside several ancient Greek monuments in the wider Sanctuary of Asclepius, a UNESCO World Heritage Site.Desktop Version
Traffic jam on the caribou highway
Traffic jam on the caribou highway
Today we"re in Kobuk Valley National Park in Alaska to witness one of the world’s great annual migrations. Every spring, a quarter million caribou come together to form the Western Arctic Herd and pass north through the 1.8-million-acre park to their summer calving grounds in the Brooks Range and its foothills. Then in the fall, the caribou make the reverse trip, heading south back through the park to where they spend the winter in the Nulato Hills and the Seward Peninsula. One of the best spots to see the herd on the move is where it crosses the Kobuk River at Onion Portage. This area is a major archaeological site too. For thousands of years, the crossing has drawn native groups that rely on caribou meat, a tradition that continues to this day.Desktop Version
Time for brass bands and beer
Time for brass bands and beer
Our photo today shows the crowds at an Oktoberfest parade reflected in the bell of a brass horn. In Munich, Germany, the 16-day festival will include many brass bands marching and playing celebratory Bavarian folk music, while other bands will play for the beer drinkers in the tents and beer halls that dot the festival grounds. Why call it ‘Oktoberfest’ when it begins in September? The original Oktoberfest began on October 12, 1810, as a massive one-day royal wedding celebration open to the public. On October 12 the following year, Munich citizens commemorated the wedding with another party, and an annual tradition was born. The festivities grew longer and longer each year over the course of two centuries, and Oktoberfest eventually extended into the weeks before the original date. Organizers supported the earlier start to take advantage of better weather in late September, but the party will forever be known as Oktoberfest.Desktop Version
The dry days of winter in Etosha
The dry days of winter in Etosha
During the dry winter months from May to October, scattered waterholes sustain wildlife in the grasslands of Etosha National Park in Namibia. Large numbers of animals, such as elephants, giraffes, zebras, and our springboks here gather for a drink—making this among the best times of year to view wildlife. A medium-sized antelope, springboks are native to the dry savannahs of southern Africa where they once migrated in large numbers. Today, springbok herds live mainly on game preserves and protected areas like the 8,600 square miles within the Etosha boundaries.Desktop Version
An uncommon look at an American icon
An uncommon look at an American icon
The tallest building in the world when it was completed in 1884, the Washington Monument was meant to capture the respect and gratitude American citizens have for our first president. The journey to build the obelisk was long and arduous, including a 23-year gap in the construction. According to Mark Twain, the incomplete monument looked like ‘a factory chimney with the top broken off.’ On this day in 1876 the Washington Monument was accepted into the National Park System, and today it’s one of the most recognizable buildings in the US.Desktop Version
Pearl Harbor Remembrance Day
Pearl Harbor Remembrance Day
Today we"re in Hawaii to mark the 80th anniversary of the surprise attack on the US naval base in Pearl Harbor on December 7, 1941. The strike by Japan cost 2,403 service members and civilians their lives, injured 1,178 others, and thrust the US into WWII. The sailors you see here are standing on the deck of the USS Bowfin, a US Navy submarine that is now a memorial and museum moored in Pearl Harbor next to the Pearl Harbor Visitor Center.Desktop Version
Mount Hood, Oregon
Mount Hood, Oregon
Mount Hood graces Oregon"s skyline with a pointed, snow-capped peak. At nearly 11,250 feet high, this dormant stratovolcano is the tallest mountain in the state, drawing adventurers and nature aficionados alike. With 12 named glaciers and numerous snow fields, Mount Hood offers a wintry playground all year round. It also nurtures ancient forests and provides a haven for wildlife, including cougars and wolves. Over the past 1,800 years, the volcano has erupted three times. While considered dormant, there is still a chance that it could erupt one day.Desktop Version
Hitsujiyama Park, Saitama Prefecture, Japan
Hitsujiyama Park, Saitama Prefecture, Japan
Phlox subulata is known by many names. While some call it moss pink, others call it creeping phlox, flowering moss, or mountain phlox. No matter what name you know it by, you cannot deny the beauty and charm of these tiny perennial flowers. They bloom in spring and add bright splashes of color wherever they grow.Desktop Version
Jaguar in the Pantanal wetlands
Jaguar in the Pantanal wetlands
What"s the best place to see a wild jaguar? The Amazon rainforest may be more well known, but the Pantanal is the world"s largest tropical wetlands—and the place you"re most likely to spot a jaguar in the wild. The Pantanal"s estimated 70,000 square miles cover part of the western side of Brazil and extend into Bolivia and Paraguay. Portions of the Pantanal are protected within national parks and a UNESCO World Heritage Site. It"s difficult to travel there during the wet season (November-April)—high temperatures make it nearly unbearable, and rain and flooding often close roads. Hotels in the region even shut down for periods of time each year. May through September is the dry season, when temperatures cool off and conditions are more friendly to both people and many animals. If you plan to visit, pack some binoculars and keep your eyes peeled for a big spotted cat sitting blithely on the riverbank.Desktop Version
Congratulations, 2019 Nobel Prize laureates!
Congratulations, 2019 Nobel Prize laureates!
This opulent room is the Golden Hall, a banquet hall in Stockholm City Hall, which will be one of the venues for today"s Nobel Prize award proceedings. The room, which is completely covered in mosaic tiles, includes representations of Swedish history and culture. Swedes refer to their capital as Mälardrottningen—the Queen of Lake Mälar—and our image depicts the queen with the city of Stockholm in her lap (the city lies between the lake and the Baltic Sea).Desktop Version