Hóngbāo, or traditional red envelopes, can now be shared digitally

Red is deeply symbolic in Chinese culture

Since the bold hue warded off the mythical Nian, the color red has come to represent luck, prosperity, and celebration. If you come across a home or neighborhood preparing for new year celebrations, you'll see red lanterns, wall hangings, clothing, and more.

'Red envelope' payments spurred WeChat's financial services growth

What started as a messaging platform morphed into much more with the advent of so-called red envelope payments, where friends, colleagues, and acquaintances recreate an age-old Chinese custom with the tap of a finger. The viral custom helped WeChat expand its digital payment services, effectively becoming a “superapp.”

Eating fish during Lunar New Year is believed to bring prosperity

Many of the traditional Lunar New Year dishes are deeply symbolic—such as fried spring rolls resembling bars of gold. How the dishes are prepared, served, and eaten is crucial for carrying out their powers.

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 Lunar New Year was nearly lost

In 1949, Mao Zedong's rise to power reshaped Chinese traditions, including Lunar New Year. Mao saw it as outdated and replaced its festivities with political activities. During the Cultural Revolution, traditional customs were banned. After Mao's death in 1976, reforms under Deng Xiaoping revived the holiday.

Explained: The Year of the Rabbit

One of the world's largest holidays, this visual guide will help you welcome the Year of the Rabbit and celebrate the new lunar year.

The Hungry Ghost Festival in Asia honors the dead

A tradition in East and Southeast Asia, the Hungry Ghost Festival primarily involves offering food and other treats to the dead. The festivals' practices uphold the Buddhist ideals of generosity and compassion, directed even toward specters.

In China, deepfaking a dead loved one has become a growing industry

Digital replicas of the deceased provide individuals with another way to process grief in a culture with long-standing traditions of communicating with ancestors. The emotional and ethical implications of "digital immortality" are complicated further by cases of actors impersonating deceased relatives during deepfake video calls to hide their deaths.

Gifting money is one way to avoid death taxes

Gifting money while you're alive is one way people avoid estate and inheritance taxes. There is a yearly cap on how much you can give to a person before that money is taxed—but there isn't a cap on how many people you can give money to in a year.

A life measured on the backs of coffee receipts

Years ago, a storyteller doodled on the back of a receipt. Hundreds of doodles later, Odding Wang has created a digital diary with a tactile feel. Click through the project's website to peruse the portals into Wang's life and mind. Hovering over a comic will reveal the receipt on the other side.

Singles' Day was created as a response to Valentine's Day

Inspired by people feeling left out by Valentine's Day, the Chinese holiday celebrates the unattached. It takes place Nov. 11, sometimes referred to as "Double 11," and has become a major shopping day, with over $202B spent on that day in 2024.

An 87-year-old widower goes viral for hand-delivering party invitations door to door that read "4 pm until the cops arrive"

A man knocked on his neighbor's door to offer a paper invitation to a winter-themed party he was throwing. "My wife is gone now, so it gives me something to keep me busy," he later explained. "I'm going to get these people in one room, and maybe they'll get to know each other." The viral experience has since brought him fan mail and party treats.

Beads are social currency during Mardi Gras

Historians believe krewes started tossing small items, colloquially called "throws," to onlookers sometime in the 1870s or 1880s. Eventually, shiny beads became the norm and were usually given to those offering something in return. (At times, that meant free booze or the flashing of breasts.) The early strings of beads were glass, though by the 1960s most were plastic.

Understanding the structure of the Chinese phonetic alphabet

Translating Chinese names from Chinese to English characters is a complex process, one in which the original name’s meaning can become muddled. This article uses graphics to explain the structure of Hanyu Pinyin, the most commonly used Chinese phonetic alphabet. Visualize how the Pinyin romanization system can lead to name ambiguity, and therefore make it challenging to identify individuals based solely on Pinyin.

The economics of horseshoe crab blood

Horseshoe crabs are older than dinosaurs and have survived five mass extinctions that wiped most life from the planet. But it's only now that their future as a species is in danger. This blood, worth about $60,000 per gallon, is hyper-sensitized to certain bacteria that are fatal to humans. This 17-minute podcast dives into humanity's pursuit of horseshoe crab blood, a "somewhat magical" mixture heavily relied on by the pharmaceutical industry.

'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.

Take a peek inside those $225,000 Oscar gift bags.

Even the losers will win big at the Academy Awards, thanks to all of the free swag. Here’s what they’ll take home this year.

The average US adult spends roughly $195 on Easter

That's up from $189 in 2025 and the previous record of $192 in 2023. The vast majority of consumers intend to use it on candy (92%), followed by food (89%) and other gifts.

The rarest blood type in the world

Rh-null, also known as “golden blood,” is a blood type so rare, fewer than 50 people are known to have it. It lacks all 61 Rh antigens, making it a universal donor for rare Rh cases, but a nightmare in emergencies, since only Rh-null can be given back.

How fecal transplants work

1,700 years ago, Chinese alchemist Ge Hong was renowned for his soup that could cure diarrhea-stricken patients. It had a surprising secret ingredient: feces. While it might seem unwise to consume feces, exciting new research suggests that taking...

Anglo-Saxons toasted the new year

The lord of a manor toasted his subjects at the start of a new year with the Old English phrase “waes hael,” which roughly translates to “be well.” “Wassailing” involved traveling from house to house, singing songs, and continuing to drink, a practice that eventually influenced caroling.

’Buy Nothing’ is a growing movement of hyperlocal gift economies with over 5 million global members

In anticonsumerist "Buy Nothing" groups, members can offer up or receive gifts, from plants to toys and more. Similar to Freecycle, the group emphasizes connection beyond just the material swapping as a means of creating community.

Protesters in Boston tossed chests of a type of Chinese black tea called Bohea

There were hundreds of chests of loose tea dumped into Boston Harbor on Dec. 16, 1773, in protest. The tea was not bagged (tea bags were not invented for another 150 years), and they were not bricks, either, a common way to pack tea elsewhere in the world. The tea was mostly Bohea tea, a common Chinese blend of black teas originating from southeastern China.

Visualizing the history of money

Money is any medium of exchange used in payments for goods or services and can take many forms. From cattle and shells in ancient times to paper and blockchain today, money has taken many shapes and sizes. This infographic illustrates some of the major forms of exchange world cultures have used over the last 5,000 years.

19th-century 'vinegar valentines' sometimes mocked recipients

In Victorian England, cards were sent to paramours and crushes, but they were also sometimes sent to people the sender disliked and would belittle them for their occupations or appearances. It was also expected that anyone who received a Valentine's Day card would send one in return, so there was a subgenre of responses, including rejections for unwanted suitors.

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.

Cultural norms about how to handle the bodies of loved ones in communities in West Africa have hampered Ebola responses.

According to the physics of black holes, our 4D reality may be a hologram—a projection of information coded on a 2D surface on the edge of the universe.

Some coin denominations have ridges etched on their sides, partly to prevent counterfeiting, in a practice called 'reeding.'

The first line of 'immortal' human cells, which can divide indefinitely and are used in scientific research, was nonconsensually taken from a Black woman.

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

See the most iconic photos from four decades of LIFE magazine

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

Learn more about the history of fireworks, which dates back to an accidental invention during an alchemist's quest for information about immortality.

Hear about the 250-year history of the United States Postal Service, complete with some of its strangest deliveries, important innovations, and the figures that made it an American institution.

Apollo astronauts left items in the moon's 'toss zone,' including golf balls, family photos, and bags of human waste, to make room for lunar rocks.

This real-time tracking of the hantavirus cruise ship outbreak in May 2026 offers a unique glimpse into the global reach of the outbreak and whether the virus sickened passengers and their communities around the world.

Dorothy's famous entrance into Oz in 'The Wizard of Oz' relied on analog tricks, including a body double and sepia-toned paint, as much as it did on technology

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.

The identity of the Tank Man in the iconic photo from the 1989 Tiananmen Square protests remains unknown and was possibly killed.

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

US consumers collectively owe more than $1T to credit card companies—almost as much as they owe in auto loans.

Bone marrow (soft tissue found inside certain bones) generates roughly 500 billion new blood cells each day

This site reaches millions of visitors who are tired of AI chatbots and seeking human connection. Pretend to be an AI chatbot and ask questions, provide answers, and draw for people in real time.

In 2019, a laptop loaded with six of the worst malware in history and described as 'an exhibit of historical weaponry' sold for $1.3M.

Power lines are dotted with large, brightly colored balls to improve the visibility of these thin wires to helicopters and small planes and help prevent potential crashes.

Some researchers have labeled nomophobia, the fear of being without your phone, as 'the phobia of the 21st century.'

Clever Hans was a 1900s horse that was believed to be able to solve math equations, tell time, and read and comprehend German, until a psychology student discovered how he got his answers.

During the French Revolution, a botanist's letter asking about "dear Rhus" (poison ivy) was intercepted, leading authorities to suspect he was conspiring with the Russians.

El Niño, Spanish for 'the boy,' was named after Jesus Christ because the phenomenon resembled the weather changes observed around Christmastime.