What is pumpernickel bread?

More than 100 types of beer are produced around the world

Beer dates back to ancient times, and since then, the fermented drink has taken on many different styles around the globe, depending on the grain and ingredients used. See how pilsners, IPAs, Sours, and other types evolved from the drink's early history.

Why Pabst Blue Ribbon switched from brewing beer to making cheese during Prohibition

The brewer marketed its product, Pabst-ett, as "whole milk cheese food," available in both block and spreadable forms, as well as various flavors.

Emily Dickinson was a prolific baker

Dickinson scholars have collected her recipes for gingerbread, doughnuts, and more, noting that she often wrote poems on the backs of them. The Emily Dickinson Museum says that the kitchen "was a space of creative ferment for her, and that the writing of poetry mixed in her life with the making of delicate treats."

Why pickles became a thing

Pickles began in Mesopotamia around 2400 BCE as a way to preserve vegetables amid heat (and spoilage). They spread through Egypt, Greece, and Rome, where Julius Caesar reportedly fed pickles to his soldiers, and brining was treated as a culinary art. The technique is broadly useful, as salt and water can extend the shelf life and deepen flavor for almost anything.

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

Eduard Baltzer encouraged 'natural eating' in the 1860s

Historian Corinna Treitel credits the Protestant minister with inventing the concept of “natural eating” in Nordhausen, Germany, in the 19th century. Baltzer believed that people were consuming excessive amounts of schnapps, sugar, and meat, and that this behavior was having a detrimental impact on their lives. He encouraged a diet mostly of fruits and vegetables, though he was not opposed to food grown with artificial fertilizers.

Exploring Kristallnacht

Nov. 9 and 10, 1938, saw Nazi members break into Jewish stores and homes across Germany in retaliation for the assassination of a German diplomat by a Polish Jew. The event—called "Kristallnacht," meaning "night of the broken glass"—was tacitly condoned by the German authorities at the time. This richly produced interactive explores the events of Kristallnacht guided by one of its survivors, Charlotte Knobloch.

Danish folklore suggests families should treat mischievous elves to some porridge

The “nisse” is a small, demonic figure who was said to creep into barns, sometimes killing livestock. Over time, the character evolved into a friendlier Christmas elf that families could satisfy with a bowl of porridge.

German printer Richard Sellmer revived Advent calendars after World War II

Advent calendar production resumed in 1946, when German printer Richard Sellmer began issuing nostalgic winter-town designs that became classics, later exporting them to the United States. His company still operates today, producing more than 140 varieties.

Why did the US make it illegal to sell sliced bread during WWII?

Pre-sliced bread has only been with us for almost 100 years, but during the course of World War II it was briefly banned to save on supplies like wax paper and stainless steel for the war effort. This Atlas Obscura article explores this amusing (though not at the time) bit of food during wartime history.

What are pulsars?

Pulsars are neutron stars created as part of stellar evolution and emit radiation beams visible from Earth. These beams pulse like a lighthouse's light due to the star's rotation, creating periodic high-energy emissions. Pulsars were first discovered as radio sources; it was also discovered they emit gamma rays. NASA uses its Fermi Gamma-ray Space Telescope to retrieve and analyze data from pulsars.

Pan de muerto is found on most ofrendas

The brioche-like bread is for both the living and the dead. It’s placed on altars for the spirits who return to enjoy, and families bake and eat it to honor the cycle of life and death.

Chicken vendors are an integral part of Oktoberfest

Ever since the first roasted chicken stall appeared at Oktoberfest in 1885, this rich, satisfying dish has been a crowd favorite for soaking up all that beer. Some estimates put the number of Wiesenhendl, or Wiesn chickens, served each year at 700,000.

Pennsylvania's traditions of dropping foods for New Year's

Pennsylvania towns celebrate New Year's Eve with unique, food-themed drop (or raise) events that showcase local culinary pride. The town of Lebanon drops 250 pounds of bologna attached to a disco ball, with a crane, in a celebration of their local smoked sausage tradition. Find out several more wild traditions in this quick article.

Serbian donkey cheese is the most expensive in the world

Only one farm in the world produces pule, a cheese made from rare Balkan donkey milk that can cost up to $600 per pound. Pule is special for a number of reasons, including the unusual ingredients and the amount of labor required to produce it. Everything, including milking the donkeys, must be done by hand.

Pneumonia was once a leading killer before penicillin treatments

In the early 20th century, pneumonia was a top cause of death worldwide, often fatal without effective treatment. Penicillin turned a once deadly infection into one of the most treatable bacterial diseases.

'Neapolitan pizza' is a highly specific (and tightly regulated) distinction

The Associazione Verace Pizza Napoletana claims to protect the tradition of Naples' pizzamaking and has codified precise requirements for what constitutes a "Neapolitan pizza," specifying ingredients, preparation, fermentation, condiments, and more.

Easter is an uncommon name for Pascha, from the Hebrew 'pesach'

It's often said Easter is derived from pagan rituals. The word "Easter" does stem from a Germanic term for "dawn," but most cultural names for the holiday more clearly point to its Jewish history in the Passover.

An electric pipe organ in Germany is playing a song for 639 years

Created by composer John Cage, the Halberstadt organ first began playing the piece in September 2001, and has since made only nine chord changes. The device within a medieval church utilizes compressed air to play continuous tones. The next chord change is scheduled for August 2026.

The life of a pistachio

Pistachios—which are actually a seed, not a nut—are a superfood with lots of great fat, fiber, antioxidants, and more, and is listed as a complete protein. Originally from the Middle East, the seed was imported to the US where California has become the leading grower in the world. Harvested once a year around October, the flavor is having a bit of a moment both for its taste and nutrition. Watch more here.

Bug-bitten and bedeviled: a delightful dive into the bedbug

Bedbugs can live up to 6 months without food—meaning they can lurk in your bedroom while you try to eradicate them and give you a sense that you've effectively annihilated them. What else do we know about these pesky little pests? This deep, deep...

The Ramones' debut album went gold 38 years after it was released

The 1976 album from the influential New York band featured classic tracks like “Blitzkrieg Bop” and “Beat on the Brat.” That didn’t translate to sales, though, at least not for many decades: The album didn’t sell more than 500,000 copies (earning gold certification) until 2014.

The word 'punk' originally meant 'female prostitute'

The Oxford English Dictionary records the first usage before 1575. Shakespeare used the word in his play “Measure for Measure,” with one character suggesting another “may be a Puncke.” Over time, the word acquired additional meanings. By the 20th century, it was used as an insult for a young man.

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.

PIckleball's popularity with seniors is partially due to its health benefits

Pickleball has always been a game for all ages, but it has been particularly popular among seniors, in part because of its many health benefits, including enhancing hand-eye coordination and burning more calories than walking.

The Volkswagen bus returns to the US market after 20 years

Volkswagen will start selling battery-powered versions of its VW bus in North America from 2024 onwards, a reintroduction of the iconic vehicle after a roughly two decade-long hiatus. See the revamped bus here.

A pickleball's loud 'pop' sound can reach 120 decibels, which is equivalent to a hammer hitting a nail

The history of many kitchen appliances involves unexpected discoveries and applications, including wartime radar turned hamster defroster and replacing an 'ice king' with heat-stealing boxes.

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.

In 1915, workers recovered a submarine-like vessel from the Chicago River, prompting fears of German espionage

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

While atoms are normally made of protons, neutrons, and electrons, exotic ones have been built with antimatter—alternate versions of normal matter that live for fractions of a second and are about a billion times as rare.

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.

Lesser-known phobias include turophobia, or the fear of cheese, and nomophobia, the fear of being without your cell phone.

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

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.

For centuries, Niagara Falls has been a magnet for daredevils seeking to conquer one of nature's most powerful wonders, with its 200-foot drop and water rushing at 32 feet per second with 280 tons of force.

Explore the archaeological treasures of Pompeii, the city buried under volcanic ash when Mount Vesuvius erupted in 79 CE.

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

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.

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

Explore a list of the 100 best novels of all time, compiled by some of the world's best living writers, including Salman Rushdie, Stephen King, and Jennifer Egan.

Planarian flatworms are small, aquatic worms with exceptional regenerative capabilities. When cut, the worms can regenerate multiple bodies in a matter of weeks.

Brian Wilson wrote the Beach Boys' 'Don't Worry Baby' for the Ronettes, but the legendary girl group rejected it.

Read a deep dive on the 'all-purpose healing' peptide BPC-157.

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.

To reduce wrinkles in clothing, research recommends gentle wash cycles with more water and tumble drying with smaller loads and longer times.

Some renewable energy sources may weaken the resiliency of electric grids by removing outage buffers provided by coal- and natural gas-fired plants, which provide the system with more time to find a new power source if a plant goes down.

44% of Americans say they pray at least once a day—discover how your state's religiosity stacks up against the rest of the country.