How Van Gogh painted 'Irises' in an asylum

Vincent Van Gogh's 'The Starry Night' accurately depicts turbulent flow

Analysis of the swirling patterns in the painting found an alignment with the mathematics used to describe turbulence, despite Van Gogh's unfamiliarity with the science. The depiction may indicate he possessed an uncanny ability to capture nature's details.

Historians theorize Vincent Van Gogh suffered from Ménière's disease or epilepsy

A century after researchers suggested he suffered from epilepsy, some researchers in the 1990s began to support an alternate diagnosis: Ménière's disease, since he had suffered from severe, repeated attacks of disabling vertigo. Still, some researchers remain skeptical of the Ménière's diagnosis. One posits that Van Gogh had temporal epilepsy complicated by his absinthe consumption.

'If you hear a voice within you say 'you cannot paint,' then by all means paint, and that voice will be silenced.'

- Vincent van Gogh (1853-1890)

O'Keeffe's flowers are one of her most famous—and most misunderstood—motifs

Both critics and fans alike believed O'Keeffe's flower paintings were of female genitalia, though the artist never welcomed that interpretation. Part of the reason was that Freudian analysis was popular at the time they were first exhibited. Another was that her partner, Alfred Stieglitz, along with others in the art world, insisted on her work being erotic. Below is "Abstraction White Rose" from 1927.

This famous painting was hung upside-down for 77 years

According to a curator at a German museum, an abstract painting by Dutch artist Piet Mondrian has been displayed upside down for seventy-seven years at a number of museums.

Picasso's Blue Period was inspired by loss

Picasso's friend Casagemas, a poet he met in Barcelona, died by suicide in 1901. The event shook the young Picasso, leading to what would later be called his Blue Period. The work from this time reflected the loss of Casagemas and others, as well as broader themes of suffering and marginalization in society, portraying their faces and other outcasts of society in elegiac hues of blue and other cold colors. The era is one of the artist’s most famous bodies of work, including several iconic paintings, such as "The Death of Casagemas," pictured below.

Georgia O'Keeffe's flower paintings are often assumed to be sexual, though the artist claimed she was simply interested in highlighting the beauty of flowers that most people neglect

Romanticism changed the norms of the artworld

Romanticism’s expressiveness led to a change in the norms of portrait painting, favoring emotion, nuance, and less conventional subjects. One such example is Géricault’s portraits of mental illness, depicting patients, including a kleptomaniac and a “child snatcher,” in states of expressive emotion.

The history of iconic pigments used in seven famous paintings

While art paints can be bought by the bucket at any craft store today, pigments throughout history have been difficult to come by. Art historian Kelly Grovier traces the fascinating history of pigments that make up hidden layers in masterpieces from Picasso and Hokusai’s Prussian Blue to Vermeer’s shade of red.

The scientists trying to prove Jackson Pollock's symbolism

Jackson Pollock is one of the most famous American artists in history. He is well-known for his Abstract Expressionist "drip paintings," which seemed to defy interpretation. But following the artist's posthumous bipolar diagnosis, a team of scientists attempted to prove that his symptoms, including mania and psychosis, caused Pollock to embed images under his thrown paint.

Learn about eight art heists that have gone terribly wrong

Half-baked plots, car troubles, and poor forgeries are some examples of blunders that led to failures in stealing works of art. For example, one heist by armed gunmen led to the theft of 20 van Gogh paintings. Before the robbers could declare victory, a flat tire on one of the getaway cars forced them to abandon the Dutch master's works and escape. They were later arrested for the crime.

Riveting artwork from the battlefields during World War I

During World War I, the United States government commissioned eight artists to accompany American Expeditionary Forces to Europe to sketch and document what they saw. Drawing tanks, soldiers, shattered villages, and even German prisoners of war, the artists preserved much of the war as a matter of historical record and to rally support back home.

The Easter story in paintings from the National Gallery

Walk through the entire narrative of Holy Week, painting by painting, from the "Agony in the Garden" to the "Supper at Emmaus" from masters like Titian and Caravaggio.

Tulips were once viewed as alternative investments in Holland

In the 1600s, during a period of relative wealth for the Dutch after they gained their independence from Spain, some started collecting rare flower bulbs that created speckled and striped tulips.

Nine Shakespeare paintings by pre-Raphaelite John Everett Millais

In the 19th century, pre-Raphaelites like Millais sought to showcase life and nature honestly, using common references like the Bible, ordinary people and Shakespeare. Explore some of Millais' better known paintings inspired by the Bard here, including his world-renowned "Ophelia."

Photographer captures glowing flowers in ultraviolet light

Debora Lombardi utilizes ultraviolet light to reveal unseen colors in flowers, re-shaping their natural beauty. Beginning during the lockdown of March 2020, Lombardi's experimentation evolved, culminating in a series recognized by the World Photography Organization. Her work highlights vibrant purples, blues, and yellows, transforming flowers into surreal, otherworldly specimens by exposing them to UV light in her Italy-based studio.

One graffiti artist turned a train tunnel into his gallery

Chris Pape, also known as Freedom, began exploring a tunnel under Manhattan's Riverside Park when he was a kid. As he grew more involved with graffiti, he turned its walls into a massive art project, one that reflected both the history of graffiti and the people who made the tunnel their home.

Meet the psychologist who reads people through the art they live with

Dimitrios Tsivrikos, an academic psychologist at University College London, says the art someone hangs in their home reveals as much about them as a bookshelf would. He advises going on a first date at a museum and asking each other about the work on the walls.

The 19th-century painters of the Hudson River School were among the first American romantics, with portraits that displayed the natural beauty of the young country.

Art theft is the third-largest source of criminal revenues worldwide, thanks in part to the subjective nature of valuing a work of art.

Poison ivy was sent to Europe in the 1600s as an exotic, ornamental oddity, where it was purposefully grown in the English royal gardens at Kew, the Faculty of Medicine in Paris, and a few other locations.

In Iowa, Flannery O'Connor decided to pursue creative writing

O’Connor enrolled in a master’s program in journalism at the University of Iowa, intending to pursue political cartooning, but quickly switched to creative writing. Her thesis was a collection of stories called “The Geranium.” The title story was eventually her first published piece.

Why Orwell called Dalí a 'disgusting human being'

Writer George Orwell took offense at the disturbing actions described in Dalí's salacious autobiography "The Secret Life of Salvador Dalí." In a 1944 essay, Orwell described the cruelty and moral degradation of Dalí—while also admitting the artist's undeniable talent.

Jean-Paul Sartre worked on 'Being and Nothingness' while a prisoner of war

The Nazis invaded France in May 1940. Sartre, as a member of the French Army, was taken prisoner that June. While he was in captivity, he studied Martin Heidegger and worked on "Being and Nothingness," one of his most famous philosophical works.

Poison ivy was sent to Europe in the 1600s as an exotic, ornamental oddity

The plants were grown in the English royal gardens at Kew, the Faculty of Medicine in Paris, and a few other locations.

The iPad drawings of a Pop Art legend

David Hockney gained popularity in the 1960s as a major figure in British Pop Art, but since then he's continued innovating, particularly through his use of an unlikely medium: the Apple iPad. This video essay explains why Hockney began drawing on the iPad in the late 2000s and analyzes his major iPad works, including the Yosemite Suite.

Hippocratic doctors treated severe mental illness with the poisonous plant hellebore

Since symptoms like hallucinations were believed be due to an imbalance of black bile, yellow bile, blood, and phlegm, the treatment at the time was to bring those humors back into balance. That meant standard treatments could include bleeding a patient or using substances like hellebore to induce vomiting or diarrhea.

One artist's horrifyingly ornate jack-o-lanterns

Ray Villofane is a world-renowned artist known for his realistic and scary pumpkin carvings which take the art to the next level. Spook yourself with a dip into just a few of his pieces, ranging from the silly to the truly terrifying. Villofane's...

Cannes' Sainte-Marguerite was home to the 'Man in the Iron Mask'

Although his identity was never known, the man imprisoned under King Louis XIV and forced to wear a mask—reputedly made of iron, though likely to be velvet—was imprisoned on an island off the coast of Cannes.

See these 16 pieces of art evoking phobias of snakes, flying, spiders, and more. 

See 33 images that became central to huge scandals, including a young Charles and Camilla, Michael Jackson's baby on a hotel balcony, and Hugh Grant's mugshot.

Salvador Dalí believed he was his own dead brother, who had died nine months before he was born

Graffiti dates back to at least ancient Pompeii, where citizens scrawled messages to one another on public walls

One of the most famous portraits ever taken is 'Afghan Girl' (1984) by Steve McCurry, yet the subject Sharbat Gula went much of her life without being identified or benefitting from the image's success.

Explore what it's like inside a patient isolation unit, used in situations such as treating a patient or suspected patient with Ebola.

American dance legend Martha Graham, sometimes called 'the Picasso of dance,' refused to perform at the 1936 Olympics in Berlin and conceived the piece 'Chronicle' in response to the experience.

Existentialist writer Jean-Paul Sartre coined the famous phrase 'Hell is—other people' in his play 'No Exit'

After her fellow cult members tried to kill her with an LSD-infused hamburger, one member of the Manson Family, the murderous cult led by Charles Manson, decided to testify against the group's leader.

Famed poet TS Eliot rejected the manuscript for George Orwell's political fable 'Animal Farm,' writing that its criticism of authoritarianism was not 'the right point of view.'

Double world record holder Hunter Ewen helped conquer his fear of balloons, called globophobia, by training to win Guinness World Record titles for balloon inflation.

Frank Lloyd Wright's houses are historically hard to sell because they're old, subject to local landmark commissions, and often unfashionable

Sunflowers have long been a symbol of nuclear disarmament because they can extract large amounts of radioactive cesium from soil.

All rainbows are 'raincircles' caused by water droplets separating white sunlight into a spectrum of colors, but Earth's surface blocks the bottom half of the circle from our line of sight.

In 1939, baseball star Lou Gehrig delivered his inspirational 'Luckiest Man' speech after retiring due to the health condition that now bears his name.

After 25 people used virtual reality headsets to practice flying with virtual wings—flapping their arms—their visual cortex responded to the wings almost as if they were real arms, treating them as body parts.

Explore the known asteroids, comets, and spacecraft involved in asteroid studies within our solar system with 'Eyes on Asteroids,' a 3D visualization from NASA.

SpongeBob exemplifies Aristotle's philosophy for living well because he understands that happiness doesn't come from external factors like money, recognition, or power.

Walt Disney's early film 'Alice's Wonderland' was a groundbreaking innovation in the silent film era

In preparation for this weekend's Eurovision finale, which is something like the World Cup of pop music, here's a young Céline Dion performing (for Switzerland?) at the 1988 competition.

See how Budweiser's famous Clydesdales spend their days at Warm Springs Ranch, where roughly 70 to 80 of the beer brand's giant horses can be found at any given time.