The Irish 'sláinte!' spread outside the country thanks to immigration

Irish music became popular in the US during the 19th century

The influx of Irish immigrants in the mid-1800s, driven by starvation and abysmal employment opportunities, led to a significant Irish-American culture, especially in urban hubs such as New York, Boston, Philadelphia, Chicago, and San Francisco.

How Guinness became a social media trend

In early 2024, an unexpected meme emerged on Instagram and TikTok: "splitting the G," where Guinness drinkers would attempt to take a first sip big enough to leave the remaining beer perfectly aligned with the middle of the "G" on a Guinness pint glass. This Vinepair article explores where the trend came from and how it took off.

The company building Irish pubs across the globe

The Irish Pub Company is a Dublin-based business specializing in designing Irish pubs around the world. The outfit has created over 2,000 custom Irish pubs in over 100 countries, each with its own distinctive flair incorporating essential features of the classic Irish pub. Read about the founders and their clients here.

'Salud!' is a toast to one's health

The word is a shortened form of “para tu salud,” or “for your health.” The toast has become popular in Spanish-speaking countries as a shorthand for good health and general well-wishing. In Peru, the toast is usually made on New Year’s Eve with a sparkling wine, like Champagne or pisco sour.

Happy hour is banned in Ireland

For a country famous for drinking a lot of alcohol, it might seem surprising that happy hours are banned in Ireland. But that reputation is exactly why the country banned happy hours in the first place—a 2010 report found that alcohol use in Ireland had doubled between the 1970s and the early 2000s. Read this article to learn more.

Toasting was likely inspired by libation ceremonies

The practice, common in many Indigenous communities, involved people honoring the deceased by pouring out water, which seeps into the Earth in their honor. Although it didn’t necessarily include alcohol, the practice mirrors many modern toasts, which sometimes pay tribute to loved ones who have died. Libation ceremonies are still practiced today by those seeking to connect with the ancient tradition.

Scandinavians toast with an emphatic ‘skål!’

The word comes from the word for “bowl,” a reference to the vessels of alcohol early revelers passed around at celebrations. Now, the word more closely resembles “cheers!” In response, it’s polite to respond “takk,” or “thank you.”

Ireland's Slane Castle has hosted over 1.5 million visitors for its rock concerts

The first act to play the legendary venue was Ireland's own Thin Lizzy in 1981. The band was joined by another promising young Irish band: U2.

Colonial America imported brides for their beer brewing skills

Life in the New World's English colonies was hard, so it's easy to see how these colonizers might've wanted to reach for a cold one more often than not. This article explains how beer brewing became one of the most critical skills expected in imported English wives.

'Chin chin' is a Mandarin toast that became popular in Europe

The phrase roughly translates to “please, please” and became popular in Europe after the Renaissance, when travelers, missionaries, and merchants returned from China with some of the customs they’d witnessed. Ironically, it’s rarely used in China today.

Grosse Île, the quarantine island of the Port of Quebec

As tens of thousands of Irish emigrated to North America to escape the Great Famine in the mid-19th century, many port cities set up quarantine areas amid an epidemic of cholera. In Quebec City on the St. Lawrence River, one island became a mass graveyard where over 3,000 Irish immigrants died over a decade as they waited in quarantine. Listen to the history here.

Cholera went global thanks to global trade

The first cholera pandemic grew from an outbreak in India, in 1817. Scientists suggest it spread from there throughout the continent and onward to Africa, Russia and Europe through the poop of traders.

Every Oktoberfest starts with a tap

Crowds rush excitedly toward the tents to count down to the ceremonial first tap, with the mayor declaring “O’zapft is!” This short documentary walks you through the tradition at the 2019 festival. Don’t miss the impressive shots of servers carrying dozens of beer steins at once to their thirsty patrons. Prost!

The tradition of drinking Champagne on New Year's is believed to come from ancient Rome

Julius Caesar might not have had sparkling wine, but when the Romans created the now-standard calendar that begins on Jan. 1, they celebrated with a toast. The tradition spread throughout Europe and then the colonies, and so when Champagne became the drink of choice for special occasions, it was only natural that it became the standard New Year’s Eve sip.

‘Namaste’ was popularized in the English language after India gained independence

The word, which roughly translates to “I bow to you,” is a greeting often used in yoga. The word began appearing in American publications more frequently following the country’s liberation, and was standardized shortly thereafter.

'A good friend is like a four-leaf clover, hard to find and lucky to have.'

- Irish Proverb

Most of Netflix's subscribers are outside the US

Accordingly, each year, Netflix releases an expansive slate of international shows and movies to subscribers worldwide, including hits that crossed over to the US, like "Squid Game."

Danish cookies became a treasured Lunar New Year gift, thanks to their unique tin container

Hong Kong experienced an economic boom in the 1970s, which led to snacking, including on Western foods, becoming a cultural norm. Kjeldsens butter cookies became a popular treat, and their packaging, a distinct tin container, presented them as more refined than a simple snack. Instead, they were considered a worthwhile present for Lunar New Year.

The strange endurance of consuming blood for health

Blood's importance to humanity is best summarized this way: without it, we die. This importance naturally begets assumptions about its medicinal properties, many of which appear accessible through drinking or eating the fluid connective tissue. This article details the history of blood drinking, from ancient Roman gladiators to modern-day sanguinarians.

Charting the countries with large Sikh populations

While the vast majority of contemporary Sikhs live in Punjab, India, millions have moved elsewhere in the world, especially in anglophone countries. This chart shows which countries host the largest communities of the Sikh diaspora in the world.

The simple melody in 'Auld Lang Syne' has led to the song’s repurposing

In addition to becoming a standard tune to ring in the new year, the song has been reworked as a Dutch soccer anthem, a Japanese standard, and the South Korean national anthem. A significant part of its widespread use is that it has no copyright limitations. It helps, too, that it's simple melody is easy for even the most amateur singers to tackle.

What McDonald's looks like in 55 countries

From the oldest operating McDonald's in the world to the farthest north, a photographer visited hundreds of the world's most popular restaurant chains over several years. He watched to see what the locals would order, bought food, took pictures of the food, and then ate it. He calls the work social anthropology, and compiled his images in a book titled the "McAtlas." See the photos here.

Circulating libraries helped the novel's popularity surge

As literacy rates began to rise in the 19th century, so did the demand for reading materials. The only problem? Newspapers and books weren’t cheap, and newly literate middle-class families struggled to afford literature. That changed when booksellers began offering small fees for patrons who decided to borrow rather than purchase books. This was eventually called a circulating library, an innovation that would satisfy the burgeoning readership of novels and increase literacy rates further.

Tracing the history of refrigeration

Refrigeration has become critical to most of our lives. But not long ago, it wasn't available. How did we become so dependent on our fridges and freezers? This fun, informative podcast traces the history of keeping it cool with ice and...

See the last known image of the Titanic afloat (1912)

Three days before the tragedy unfolded, this photo was taken by an Irish Jesuit priest who sailed with the ship for the first part of its journey from England to Ireland.

Budweiser stores yeast derived from the original 1800s strain in a secret bunker, which only the Head of Yeast Management can access—not even the CEO

The American cockroach is actually from Africa, an apparent hitchhiker aboard ships carrying enslaved people, with evidence suggesting the bug may have arrived in the New World as early as the 1600s.

An investigation suggests a Scottish island became awash in forever chemicals via seafoam and seaspray—raising questions about what that means for the safety of other coastal areas.

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

Fast-casual restaurant Chili's is experiencing a resurgence, with its parent company recently reporting a nearly 32% increase in sales, thanks to passionate Gen Z fans on TikTok.

Telehealth demand for GLP-1s for weight loss is booming as consumers seek easier access.

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

The word 'jazz' evolved from 'jasm,' 19th-century American slang for 'energy'

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

Tattoos remain visible on your skin thanks to immune cells called macrophages

When a Paris department store hesitated to sell Estée Lauder's perfume, she 'accidentally' broke a bottle, causing the smell to spread throughout the store and shoppers to start asking to buy the scent.

In 2026, Finland was named the world's happiest country for the ninth consecutive year based on its wealth, social safety network, and high life expectancy, among other factors.

Watch how viruses like Ebola can spill over from animals to humans—and vice-versa.

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 the 25 of the best photos of auroras from around the world.

Explore fun facts from the USPS, including unique post office buildings, a stamp that traveled past Pluto, and more.

One disco producer saw 'Star Wars' four times on its opening weekend and was so inspired that he recorded the album 'Star Wars and Other Intergalactic Funk,' which produced a chart-topping single.

The US Constitution is widely regarded as the longest-standing written national constitution still in force—see how it has influenced rights worldwide.

The name 'Silicon Valley' arose from the founding of Shockley Semiconductor Laboratory in Fairchild Semiconductor in 1956-57, founded near Stanford University in Palo Alto

A 2019 Facebook event called on attendees to "Storm Area 51, They Can't Stop All of Us," resulting in countless memes, the creation of a music festival, and eventually the arrests of those who did try to approach the area.

Browse a detailed visual analysis of over 200,000 similes—comparisons that often use 'like' or 'as'—from popular fiction to see how frequently writers the same idiomatic expressions.

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

An initial public offering or 'IPO' is the process of a private company becoming public by putting shares of the company on the stock market for purchase.

The Brothers Grimm were lawyers before they were storytellers, but became interested in fairy tales as they began investigating how rules and customs had been passed down through cultures.

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