Montessori is an educational style that's grown popular in private education

Private schools are free to experiment with teaching styles

Because they’re not beholden to national curricula, private school teachers can use different pedagogical approaches, like Harkness, which was developed at New Hampshire’s Phillips Exeter Academy. The method brings students to a large round oval table and encourages them to lead the lesson through inquiry.

Catholic education has grown smaller in the 21st Century

Declining numbers of priests and nuns, who often worked in the schools for free, led schools to increase tuition, which inadvertently turned away the schools’ primary demographic: working-class immigrant families. At the same time, the sexual abuse scandals of the early 2000s left many others feeling like Catholic schools were dangerous.

Pizza became more popular in Italy after it took off in the US

Pizza was invented in Naples, though it wasn't particularly popular outside the region. As it grew more popular elsewhere—and as more American and European tourists visiting Italy began asking for it—restaurants across Italy adopted the cuisine. It's something anthropologist Agehananda Bharati calls "the pizza effect."

Europe’s first universities emerged from medieval church school

The modern university can be traced back to the Middle Ages, when schools in Italy, France, and England initially trained clergy before expanding to include lay students. By the 10th and 11th centuries, they taught law, medicine, and theology across Europe.

The Industrial Revolution changed childhood—including education

Industrialization transformed childhood—from free-range, mixed-age play long embedded in human culture to the regimented, adult-controlled environments of today's schools.

Robert Venturi designed a house for his mother that many consider the first postmodern building

The Vanna Venturi House, found in the Chestnut Hill neighborhood of Philadelphia, was designed in the 1950s and completed in 1964. Its whimsical style was a rebuke to the modernist architects, who prized sleek designs and utility. Venturi, on the other hand, valued play, remarking that he liked to think of the building as a child’s drawing of a house.

Lady Gaga studied the Abramovic Method

The Abramović Method compiles Abramović’s own learnings and gives instructions to other artists for remaining present and grounded. Pop star Lady Gaga learned the method and cited it as a huge influence on her work.

Early MBA curricula were influenced by a movement in ‘scientific management’

The Scientific Management movement was pioneered by Frederick Winslow Taylor in the early 1900s and posited managers should take a scientific approach to work, studying each task and system in the workplace from an objective lens. It’s still considered the backbone of modern management practices.

Montpelier was founded by Madison's grandfather, Ambrose, in the 1730s

Montpelier was originally known as Mount Pleasant. James Madison inherited his family's Virginia estate in 1801. He expanded the plantation and, after his presidency, lived there full time until his death in 1836.

The US lags behind other developed countries in math and science scores

The Programme for International Student Assessment, administered every three years by the OECD to 15-year-olds, scores US students below the OECD average in math (465 vs. 472) and only slightly above average in science (499 vs. 485). These figures place US pupils in the lower half of developed nations.

The Teacher in Space program was launched in 1984 to highlight spaceflight in US classrooms

Announced by President Ronald Reagan, the program drew more than 11,000 teacher applicants nationwide. Christa McAuliffe was selected to fly on STS-51L, with plans to teach live lessons from orbit before the Challenger disaster ended the mission.

The de stijl movement embraced bright colors and abstract images

The 20th-century movement sought to develop a universal language for the modern era by fusing form and function. Modern day viewers will recognize its bright colors and clean aesthetic, popular with retro-styled book and album covers.

The history of Mother's Day in the US

Mother’s Day is a holiday honoring motherhood that is observed in different forms throughout the world. Learn about the origins of the official holiday in the US with this in-depth breakdown of the holiday, from the 19th-century women's movement to the commercialization of Mother's Day sales.

The history of American summer camps

The modern summer camp was created in 1861 by a boarding school educator who wanted to teach his students military-grade self-sufficiency and discipline. Over the next century, the camp evolved, providing a solution for parents anxious about their kids' thin connections with nature and simplicity. This Atlas Obscura article traces the history from modest, independent operations to a sprawling seasonal industry.

At 18, Eleanor taught immigrant children in one of New York's poorest neighborhoods

After finishing school in London, Roosevelt returned to New York and volunteered at a settlement house on Rivington Street in the Lower East Side, working directly with immigrant families living in poverty.

The belief that classical music enhances intelligence is mostly incorrect

"The Mozart Effect" was based on a 1993 study by psychologist Francis Rauscher. Rauscher played a Mozart Piano Sonata for college students and then assessed their spatial reasoning, finding it improved for 10 to 15 minutes. The media ran with a simpler story: listening to classical music made you smarter.

70 years after Brown v. Board, segregation remains in American schools

Despite being ruled unconstitutional in 1954, racial segregation persists: large shares of Black and Hispanic students still attend schools where most classmates are students of color. Recent trends show that segregation has increased across many urban districts since the 1990s.

Some parents think believing in Santa Claus hinders critical thinking

There’s a divide among Christian Scientists as to whether encouraging children to believe in Santa Claus is harmless fun or a potentially damaging lie. However, most American parents apparently encourage their children to believe in Santa.

A guide to the most popular yoga styles

Not every yoga class is the same. Many follow particular styles, which dictate the poses, format, and general intention behind the session. This guide breaks down 11 of the most popular yoga styles, including vinyasa (sometimes considered the most athletic) and Bikram (which takes place in a sauna-like environment).

'One child, one teacher, one book, one pen can change the world'

- Activist and author Malala Yousafzai (1997-present)

Concierge medicine offerings are growing on college campuses, catering to students

Parents are interested in concierge and direct primary care services for their kids, including offerings with dorm visits, guaranteed same-day appointments, and medication access, so new practices have sprung up catering to college settings. (Some users may encounter a paywall.)

Prosecco—Italy's sparkling wine—is produced using the tank method

Italy’s best-known sparkling wine, Prosecco, has many similarities to Champagne. However, Prosecco performs its secondary fermentation in a different manner. Rather than taking place in the bottle using the French method, fermentation of Prosecco takes place in large, pressurized steel tanks, making it easier to produce on a large scale. The technique results in light, fresh flavors and plenty of bubbles.

How one North Carolina college welcomed the Bauhaus

After the Bauhaus in Berlin closed because the school wouldn't comply with the Nazis' demands, many of its teachers, students, and affiliated artists—including Walter Gropius—left Germany and relocated at Black Mountain College, a quirky liberal arts school in the mountains of western North Carolina.

In recent years a child anxiety expert has created and tested a novel phobia and anxiety treatment approach for children, focused on changing how parents respond to the fears.

Mid-century modern graphic designers, known for their bright colors and bold lines in advertising, also found success with children's books.

The Monroe Doctrine promoted 4 core principles

Monroe outlined four positions: the US would not interfere in European conflicts; it would not disturb existing European colonies in the Americas; the Western Hemisphere was closed to new colonization; and any European attempt to control an independent American republic would be regarded as a threat to US security.

Pop culture sometimes changes the way people invest

After the "Barbie" movie premiered, the number of investors in Barbie parent company Mattel's stock grew more than six times larger on the investment platform Public, according to the platform's recent report. Other cultural trends have affected which stocks investors choose as well.

Children are now three times more likely to say they want to be a YouTuber when they grow up than an astronaut, with some even attending 'YouTube camps' that teach kids how to create content for the platform.

The hormonal disorder PCOS was renamed PMOS in 2026, a move designed to improve care and research by shifting the focus to the hormonal causes of this condition that affects 1 in 8 women.

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.

Warren Buffett's former professor Benjamin Graham is known as the 'father of value investing,' a strategy in which investors seek to buy stocks trading below their intrinsic worth.

The Mona Lisa's celebrity status and repeated restorations have obscured what made the painting so revolutionary for its time

See photos of Meteora, a mountainous site in central Greece, home to 14th-century monasteries perched atop soaring outcroppings.

Memecoins are a type of cryptocurrency—a form of digital currency with a wide variety of uses—created around popular 'memes,' or viral internet jokes.

The United States is one of only around two dozen countries with a fully federal system of government, in which power is divided between national and state governments.

'Shogun,' a 1980s TV series, helped popularize sushi in the US by stimulating an American interest in Japanese culture.

After the Boston Tea Party, colonists switched to coffee, which became the main morning drink for revolutionaries.

While El Niño moves warm Pacific Ocean waters east along the equator, La Niña moves them west, shifting where rainfall will become more common for months.

Play the role of a student in a game where you try to navigate college and remain debt-free, selecting different income levels, high school experience, race, ethnicity, and more.

For centuries, it was common to sleep in two shifts: a few hours at the beginning of the night, and a longer period beginning around midnight

Up to a million Girl Scouts sell about 200 million cookie boxes every spring, generating $800 million, largely because refusing a child is frowned upon

While the first exchange-traded fund (a 'basket' of different assets that can be bought and sold on a stock exchange) in the US only launched in 1993, the global ETF market has grown to more than $10T in the short time since.

English mathematician Ada Lovelace wrote the first computer algorithm a century before computers existed and hypothesized that computing devices would one day be able to compose music—foreseeing the generative AI systems of today.

The first horror movie is believed to be George Méliès' 1986 short 'The Haunted Castle,' which pioneered the use of special effects

Massive 3D printers have been used to build homes by stacking layers of 'concrete toothpaste,' a fire-resistant material that effectively insulates against outside noise.

Volcanoes 'die' when their supply of magma runs out, if they are shifted away from their underlying magma reservoir, or if they get clogged by collapsing or their magma cooling back into rock.

Planeterrellas create artificial auroras that mimic the atmospheric displays of light by setting up an electric field between two metal balls in a jar filled with a small amount of air.

The use of fungi to detoxify land and water—a process known as mycoremediation—has been used to clean up natural resources affected by the 2025 California wildfires.

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

Marburg virus, related to Ebola, is also extremely deadly, and has no available vaccine.