Bing wallpaper for mobile

Hottest Latest
World Otter Day
World Otter Day
Watching sea otters playing in the water is always a treat. But while they look cute, these furry critters are also the top predators in their food chain, "otterly" vital to keeping ecosystems in balance. Sea otters eat sea urchins and without them, sea urchins spread across the sea floor, destroying crucial kelp forests which provide food and shelter for many other aquatic animals. Unfortunately, sea otters are one of five otter species listed as endangered by the International Union for Conservation of Nature. Five others are listed as near-threatened and two as vulnerable. Of the 13 otter species worldwide, only the North American river otter’s population is considered to be stable. On the last Wednesday in May, World Otter Day seeks to raise awareness about the threats to otters, and how to protect them.Desktop Version
Bridge of Hillsborough County
Bridge of Hillsborough County
The Hancock-Greenfield Bridge (aka County Bridge) has offered a picturesque passage over the Contoocook River in southern New Hampshire since 1937. It was built to replace another covered bridge that had been destroyed in a flood. But why even build a covered bridge? In a word, longevity. The roof and walls help protect the timber supports from rot. For comparison, an uncovered wooden bridge lasts an average of 20 years, while the covered variety can reach 100 years or more.Desktop Version
Indigenous living
Indigenous living
Just north of Ketchikan, Alaska, is Totem Bight State Historical Park, a 33-acre space dedicated to preserving elements of the Indigenous Haida and Tlingit cultures of this area. Visitors can walk through the low door of the Clan House to see how families from the tribes once lived. The park also boasts a collection of 14 traditionally crafted totem poles based on 19th-century originals. The order and positions of the symbolic faces on the poles show the progression of a specific story that can be interpreted by those who know how to "read" the carvings.Desktop Version
Wind horses carry wishes for a new year
Wind horses carry wishes for a new year
For the first day of Losar, or the Tibetan New Year, we"re paying a visit to these Buddhist pilgrims at the Ganden Monastery in Lhasa, Tibet. Losar is celebrated for 15 days, but most events occur in the first three days. They include wishing family members a prosperous year, praying at monasteries or temples, exchanging gifts, burning incense, chanting, wrestling, horse racing, and more. Celebrations for the new year end with Chotrul Duchen, or the Butter Lamp Festival. The pilgrims in today"s image are releasing prayer flags called "wind horses" or lungtas, a ritual they perform for Losar and during the rest of the year as well. Upon releasing the prayer flags, the pilgrims ask the mountain deity to "increase their fortune like the galloping of a horse and expand their prosperity like the boiling over of milk."Desktop Version
Prayer flags in Phobjikha Valley, Bhutan
Prayer flags in Phobjikha Valley, Bhutan
This kaleidoscopic column is made up of prayer flags, blowing in the breeze in the Phobjikha Valley, Bhutan. Prayer flags come in five repeating colors representing different elements in nature, blue for the sky, white for air, red for fire, green for water, and yellow for earth. The fluttering fabrics, inscribed with spiritual scripts, are usually raised during times of prosperity, such as on Bhutan"s Nyinlong, their traditional day of solstice, which takes place today. As the flags fade over time, adherents believe this signifies that the prayers have been heard and are being carried away by the wind, infusing the surrounding area with positivity and spirituality.Desktop Version
The Spirit of Harlem by Louis Delsarte
The Spirit of Harlem by Louis Delsarte
On International Jazz Day, we"re looking at "The Spirit of Harlem," a glass mosaic mural by artist Louis Delsarte. Located near the legendary Apollo Theater in New York City"s Harlem neighborhood, it depicts, among others, jazz greats Cab Calloway and Count Basie. Originally commissioned in 2005, the mural was covered up in 2017 when a new store moved into its location. After a petition and protests, the retailer worked with Delsarte to restore the mural and add a new plaque dedicating it to the Harlem community. Delsarte, whose other works include a 125-foot-long mural at the Martin Luther King Jr. Natatorium in Atlanta, died in May 2020.Desktop Version
Harvest time in the Palouse
Harvest time in the Palouse
The Palouse region of the inland Pacific Northwest is an unusually hilly prairie that straddles the state line between Washington and Idaho. Farming seems an unlikely endeavor here, but the land, and the weather patterns, make it ideal for wheat and lentil farming. This time of year, the soft white wheat harvest is on, as the crop turns from green to gold, and for the farmers, from harvest to profit. Before Europeans and early US settlers arrived, the Palouse was occupied by the Nez Perce people, who bred and raised horses with spotted coats—a breed that would eventually come to be known as "appaloosas"—a gradual permutation of the name "Palouse."Desktop Version
Fannette Island, Lake Tahoe
Fannette Island, Lake Tahoe
Tucked into a tiny bay of a grand alpine lake is this granite bump called Fannette Island, the only island in Lake Tahoe. The massive lake lies in the Sierra Nevada at an altitude of 6,225 feet, straddling the state line between California to the west and Nevada to the east with near perfect symmetry. Fannette Island is in Emerald Bay, on the California side of Tahoe"s southwest shore. A narrow inlet, seen here at the top center of this image, connects Emerald Bay to the rest of the lake, whose natural beauty draws visitors in all seasons of the year.Desktop Version
Rideau Canal Skateway in Ottawa, Canada
Rideau Canal Skateway in Ottawa, Canada
Today we"re at the iconic Rideau Canal Skateway in Canada"s capital city of Ottawa. Each winter a 4.8-mile section of the canal downtown is converted into the world"s largest—and second-longest—outdoor skating rink. Rideau was designated a UNESCO World Heritage Site in 2007, and most years this rink section becomes a featured attraction of Winterlude, a free annual festival that usually attracts visitors from across the country for the first three weekends of February.Desktop Version
The Great Glen
The Great Glen
Was this photo taken in a peppermint forest? This rare and delicate hoarfrost may look like a confectioner"s coating, but it"s just the ice that forms when the Scottish Highlands" fog mixes perfectly with a sharp cold snap.Desktop Version
Ode to the sun
Ode to the sun
Today marks the summer solstice in the Northern Hemisphere—the longest day of the year and, for most of us on this side of the globe, the first official day of summer. (Iceland, being Iceland, celebrates the first day of summer in April, an old Viking tradition.) What better way to celebrate this day of sun than with Reykjavik’s Sun Voyager. Though it looks a bit like a Viking ship or maybe a fish skeleton, sculptor Jón Gunnar Árnason created it to be a dream boat and an ode to the sun. Sounds good to us. Join us in celebrating the sun today.Desktop Version
Christmas Eve
Christmas Eve
This isolated cove on "the Last Frontier" is the least likely place you"d expect to find a Christmas tree decorated from head to toe with lights aglow. Amalga Harbor lies about 15 miles north of Juneau (one of the few coastal state capitals in the US) and shows that the public expression of Christmas cheer knows few limitations–and may include use of a small barge. This photograph was taken from nearby Ernest Gruening State Historical Park, which was named for the former governor of the Alaska Territory. Gruening led the territory from 1939 to 1953 before becoming one of the state"s first US senators when Alaska became a state in 1959. After his political career ended, he and his wife lived in a cabin that was preserved as part of this historic site.Desktop Version
Martin Luther King Day
Martin Luther King Day
Sculptor William "Bill" Tarr created the large, untitled memorial that welcomes students to Martin Luther King Jr. Educational Campus in Manhattan. The steel block features quotations from King and famous phrases from the civil rights movement. It was designed to weather over time, changing in color and texture as it ages. The school was founded in 1975 and is now home to seven distinct high schools, each focusing on a different discipline, including law, technology, and the arts.Desktop Version
A shell of many colors
A shell of many colors
We could perhaps fool you and claim you"re viewing a long-lost Jackson Pollock canvas, but it was Mother Nature who painted this blackfoot paua (aka rainbow abalone) shell. And modern art it ain"t: Fossils from similar marine gastropods date back at least 65 million years.Desktop Version
Let’s have a ball
Let’s have a ball
You know a game must be fun if it’s stuck around for eight centuries–and that’s how long folks have been playing lawn bowling (in some form or another). It was the invention of the lawn mower in 1830, allowing for smoothly cut bowling greens, that really popularized the sport. Our homepage features the balls called ‘woods,’ or ‘bowls,’ that competitors use during game play. The objective is to roll the grapefruit-sized balls toward a smaller ball called a ‘jack,’ and points are awarded to the players who come the closest. Fancy a game?Desktop Version
Class, please take out a No. 2 pencil…
Class, please take out a No. 2 pencil…
In some parts of the US, students have already returned to the classroom, while others are frantically squeezing the last drops of freedom from summer break as they prepare to start a new school year. One school supply that unites most students is the classic, yellow-coated, No. 2 pencil. For centuries, the pencil was a tool so vital that many would use theirs until only a tiny stub remained. An entire market for various pencil accoutrements existed in the 18th and 19th centuries, including a pencil grip called an ‘extender’ that allowed you to use the last bit of a pencil so as not to waste what was, at the time, a precious commodity. Think of it in terms of all the things you buy to enhance your mobile phone or tablet, and then imagine that the pencil once held equal value as a communication device. (In our hearts, it still does.)Desktop Version
Chilling out in the Arctic
Chilling out in the Arctic
Surfers from Norway and around the world gather each September in Unstad, a tiny village in Norway"s Lofoten Islands, to compete in the Lofoten Masters, which bills itself as the world"s northernmost surfing competition. Described by some as home to the best surf break in Norway, the island village, where sheep easily outnumber villagers, boasts two surf shops to help both novices and experts prepare for the extreme conditions. And surfing isn"t just a summer sport at this famous beach located inside the Arctic Circle—during winter months, surfers come here for the unique experience of surfing under the aurora borealis.Desktop Version
Arches National Park, Utah
Arches National Park, Utah
This stunning structure is Delicate Arch, the most famous of 2,000 stone arches scattered around Arches National Park in Utah. It is made up of Entrada Sandstone, the grains of which once formed a massive desert. They were cemented together by minerals, forming sandstone riddled with tiny holes. Over millennia, the rain seeped in and slowly dissolved the rock from the inside, forming these eye-catching sculptures. Most of the arches in the national park are formed from Entrada Sandstone and were once buried by other rock layers. They won"t last forever, but over time, new shapes will emerge from the layers of rock below to replace them. Every year, close to 1.4 million people visit the park to see Delicate Arch and this slowly shifting landscape for themselves.Desktop Version
Dancing in The Nutcracker
Dancing in The Nutcracker
If it"s December, then countless dance companies are likely performing "The Nutcracker." The ballet has become an iconic holiday entertainment staple, produced around the world. This photo captures a scene from the 2016 production by the English National Ballet at the London Coliseum. The company has been performing "The Nutcracker" during the Christmas season since 1950.Desktop Version
Instant romance
Instant romance
If you visit the Lost Angeles County Museum of Art, you’ll be able to walk through this art installation made from 202 street lights arranged in a tight grid. Over the course of about 20 years, artist Chris Burden collected 1920s- and ‘30s-era street lights, which he meticulously restored, painted, and installed in 2008 as ‘Urban Light’ at LACMA’s entrance. This year, for its 10-year anniversary, the 309 incandescent light bulbs of the sculpture were replaced with more efficient LED bulbs designed to emulate the soft light of the original bulbs and to reduce harmful emissions.Desktop Version
Haghartsin Monastery, Armenia
Haghartsin Monastery, Armenia
Hidden among the forests of northern Armenia, Haghartsin Monastery is a gem of medieval Armenian architecture. Surrounded by the lush landscapes of Dilijan National Park, the monastery complex consists of several ornate structures, including the Church of the Holy Mother of God, St. Gregory"s Church, and St. Stepanos" Church. The buildings date back to the 10th century and are adorned with intricately carved stone monuments, crossing arches, and other decorative details, showcasing the skilled craftsmanship of the era. Haghartsin, which translates to "dance of the eagles," offers a serene escape for those seeking to connect with the country"s rich history. A sense of timelessness pervades as you wander through its quiet courtyards and explore the forested surroundings.Desktop Version
Lunar eclipse
Lunar eclipse
If you missed the first full lunar eclipse of the year back in May, you"ll get another chance tonight as the second blood moon (as lunar eclipses are often called) of 2022 takes to the sky over the Pacific region. Tonight"s display can be seen from Asia, Australia, North America, and parts of northern Europe and South America. If you"re lucky enough to find yourself under a clear sky, the view might look something like this image, taken over Mount Crested Butte, Colorado, during the lunar eclipse of September 27, 2015.Desktop Version
Hiding in plain sight
Hiding in plain sight
Today we"re in Assam, India, to celebrate International Tiger Day, the annual celebration of the magnificent striped cats that have captured our imagination through the ages. This annual observance began in 2010 at a summit in Saint Petersburg, Russia, conceived as a way to draw attention to the plight of tigers and spur conservation efforts.Desktop Version
Fight for your lefts
Fight for your lefts
It"s International Left-Handers Day, so why are we showing this horned ghost crab whose right claw is noticeably larger than its left? Well, we"re calling this crab a lefty because while its beefy right pincher is useful for grappling with other crabs, it uses its left claw for precision work like bringing food to its mouth, as a human southpaw does. (Though to be fair, it"s never been observed which claw these crabs use for writing or playing golf.)Desktop Version
When Death Valley blew its top
When Death Valley blew its top
Deep below Death Valley"s charred surface, blazing hot magma once gushed up through a geologic fault until it hit groundwater. The magma quickly turned the water to steam, and like a defective subterranean pressure cooker, the Earth"s crust blew its top in a ferocious explosion. The hydrovolcanic eruption sent up a mushroom cloud of steam and spewed burnt volcanic cinders for miles. It also left the giant crater seen in this photo and 12 smaller ones spread across the surface.Desktop Version