How Did People Prevent Sunburn Before Sunscreen?

Author Nicole Villeneuve
June 12, 2025

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Today, being outdoors on a hot, sunny day usually means traveling with a few sun-blocking essentials: sunscreen, sunglasses, and a hat. Though our knowledge of sun damage is relatively recent — it wasn’t until the 1800s that scientists began to understand ultraviolet rays’ harmful potential — humans have always tried to avoid the unpleasant sting of too much sun. Yet the first commercial sunscreens didn’t arrive until the 20th century — before that, people had to find other ways to prevent getting a sunburn.

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Clothing and Shade

While it’s hard to pinpoint exactly when people first began actively protecting themselves from the sun, evidence suggests that even in prehistoric times, attempts were made to cover the skin both to stay warm in cold weather and also to block the heat of the sun. People covered themselves with animal hides, plant fibers, and later, woven textiles

By at least 3000 BCE, some societies started to rely on parasols and umbrellas not only as accessories but also for shade; in ancient Egypt, they were often made out of palm leaves or feathers. Egyptians also wore lightweight, loose-fitting linen garments and headdresses to shield themselves from the sun. In ancient Greece, people commonly wore wide-brimmed hats such as the petasos, protecting their faces and necks from direct sunlight.

7 Major Historical Events That Happened in June

Author Timothy Ott
May 22, 2025

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For those who live in the Northern Hemisphere, there’s something about the culmination of ever-warming weather, the full ripening of foliage, and the seemingly endless daylight hours that makes June a magical time of year. And while many of us harbor fond recollections of beachfront jaunts or backyard games that took place as spring swept into summer, June also comes with a collective well of memories that transpired within its 30-day span.

Here are seven historical events from Junes of both recent vintage and centuries past. From crucial battles to transformative treaties and political scandals, each has stood the test of time as a major checkpoint of the shared human experience.

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June 15, 1215: King John Affixes His Seal to the Magna Carta

King John’s ascent to the English throne in 1199 seemingly brought nothing but trouble for the monarch, who subsequently lost control of several French territories, was excommunicated by Pope Innocent III, and faced an uprising from powerful barons who chafed at high taxes. Seeking to at least pacify the barons, John agreed to a series of terms that provided specific limits on the king’s power over matters of land ownership, debts, and the election of church officials, signing the agreement on June 15, 1215. 

Although peace between the two sides was short-lived, the charter was revised and reissued multiple times over the years, and the 1225 version of what is now known as the Magna Carta is recognized as the definitive issue. And while it was never intended to define the course of human rights beyond the immediate feudal concerns, the document did exactly that with its clauses that guaranteed basic liberties and justice for citizens, words that later influenced the United States Declaration of Independence and Constitution.

What the World Smelled Like Before Industrialization

Author Bess Lovejoy
May 8, 2025

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Before the churn of factories and the tang of coal smoke came to dominate modern life during and after the Industrial Revolution, the smells of daily life were intensely organic, shaped by proximity to animals, bodies, plants, and decay. Urban and rural environments offered distinct olfactory experiences, but both were pungent, earthy, and changed with the seasons. 

Once industrialization and modern sanitation systems had taken hold in the industrialized world by the mid-1800s (following a transformation that lasted about a century), the smells of waste, sewage, manure, and other organic materials were significantly less common, even in rural areas. Changes in agriculture, the decline of small cottage industries, and advances in chemistry also pushed scents away from earthy and toward synthetic. But understanding these historical odors offers a visceral glimpse into how people once experienced the world — as they say, “the nose knows.” 

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What Preindustrial Cities Smelled Like

Before industrialization transformed cities in Britain and the U.S., urban areas were often crowded, unsanitary, and deeply aromatic environments. Unfortunately, some of the most dominant smells were related to waste, both human and animal.

In an era before modern plumbing, human waste flowed unchecked in waterways, pooled in cesspits, or was collected in “night soil” buckets to be used later as fertilizer. Open gutters often carried sewage and refuse, while heaps of offal and carts of dung were common sights — and smells — on city streets.

Animals were also a major contributor to the aromatic landscape, such as it was. Horses were ubiquitous in cities, and their manure (and occasional carcasses) filled the air with ammonia and other not-so-pleasant smells. In New York City there were 10,000 horses by 1835, each producing 15 to 30 pounds of manure and a quart of urine. In her book Taming Manhattan: Environmental Battles in the Antebellum City, historian Catherine McNeur describes how rotten food and dead animals mixed with “enormous piles of manure to create a stench particularly offensive” in the heat of a New York summer.

Meanwhile, in England, the River Thames served as a dumping ground for sewage, emitting overpowering odors that were also especially ripe in the summer. As in America, streets were littered with horse manure, and industries such as tanneries and slaughterhouses contributed to the pervasive foul smells.​

In fact, urban centers on both sides of the Atlantic were full of small-scale trades and markets — tanners, butchers, fishmongers — each adding their own pungency. Tanning leather required soaking hides in urine and lime, producing a rank, acrid scent. Butcher shops dumped blood and offal into gutters. In the U.S., industries such as slaughterhouses and leather tanners were called the “offensive trades” because of how they offended the nose, according to historian Melanie Kiechle.

Street vendors contributed too: Roasting chestnuts, boiling tripe, and frying fish could be welcome or foul scents, depending on your appetite and the weather.

7 Symbols on the Dollar Bill — and What They Mean

Author Timothy Ott
May 1, 2025

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For most people, the only thing that matters about cash is the value printed on each bill and the total amount filling their wallets. But folks with a sharp eye and a little more time on their hands may notice the intricate design details on the various denominations. Along with the portrait of a famous statesman, U.S. currency features a potpourri of images that range from intriguing to downright mystifying.

Perhaps no bills pack a more befuddling display into an innocuous package than the $1 note. The humble dollar bill offers a rich tapestry of symbolism for those who take the time to examine the craftsmanship a little more closely. Here are the explanations behind seven of the dollar bill’s more perplexing elements.

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Serial Numbers

To start with perhaps the least mysterious, the obverse (or front) of the bill features several numbers. The longer ones off to the top right and lower left of George Washington’s portrait are the serial number, with the first letter of each series identifying the Federal Reserve Bank that issued the note. That same letter appears in the middle of the Federal Reserve District seal, to the left of Washington, and also corresponds to the four numbers located near the number “1” at each of the four corners. For example, the Second Federal Reserve District is New York, so a $1 bill from that district would have a prominent “B” within the Federal Reserve District seal and at the front of the two serial numbers, as well as the number “2” near each of the four corners.”

How Is a New Pope Chosen?

Author Timothy Ott
May 1, 2025

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On March 13, 2013, the former Cardinal Jorge Mario Bergoglio, archbishop of Buenos Aires, Argentina, appeared for the first time as Pope Francis, the 266th head of the Roman Catholic Church. Following his death on April 21, 2025, the church turned once again to an ancient tradition that’s been in place for centuries: the election of a new pope.

There were some novelties associated with Pope Francis’ ascension to Bishop of Rome: He was the first pope from the Americas, as well as the first to assume the name of Francis. He was also the rare pope to take charge while his predecessor was still alive, after an aging Benedict XVI became the first pontiff in nearly 600 years to voluntarily resign.

But for all the unusual components of his particular case, Francis’ assumption of the papacy still adhered to the traditions of the church — some that are relatively new and others that have been faithfully followed for centuries. Here’s a look at exactly how the Catholic Church elects a new pope.

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The Process of Voting Began in the Middle Ages

The origins of papal elections are a little murky. Some evidence suggests that St. Peter, generally considered the first pope, designated a group of two dozen priests and deacons to name his successor. Other sources say that the second pope, Linus, was elected from a pool of neighboring bishops and the Roman clergy.

After Roman Emperor Constantine I legitimized the spread of Christianity in Rome in the early fourth century, subsequent generations of European monarchs sought to influence control over the increasingly influential post of bishop of Rome. This was exemplified by the actions of the Holy Roman Emperors Otto III and Henry III, who installed a combined half-dozen popes during their respective reigns in the late 10th and mid-11th centuries.

The first step toward the modern voting process came in 1059, when Pope Nicholas II decreed that only cardinal-bishops would be allowed to select a pope. Another major change came in 1274, when Pope Gregory X codified the “conclave” system that required voters to be sequestered until a new pope was chosen — a system still used today.

Later pontiffs continued to modify the rules as they saw fit. In 1970, Pope Paul VI determined that only cardinals below the age of 80 were eligible to vote, and in 1975, he established a maximum number of electors at 120. 

While some form of a two-thirds voting majority has been required since 1179, Pope John Paul II decreed in 1996 that the winner could be determined by a simple majority after about 12 or 13 days of deadlocked voting. His successor, Benedict XVI, reintroduced the full two-thirds vote to prevent blocs from holding on to a 50% majority until the time when that percentage would be enough to decide the election.

Why Do We Celebrate May Day?

Author Timothy Ott
April 24, 2025

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Most dates that are recognized as national holidays or at least entail widespread celebrations can enjoy that particular 24-hour designation to themselves on the calendar. It’s rare for a widely acknowledged holiday — say, Halloween or Presidents Day — to share top billing with another commemoration. Which brings us to the outlier of May Day. 

For hundreds of years across much of Europe, May 1 was celebrated as a time when spring was in full bloom, with outdoor communal festivities highlighting the merriment enjoyed by participants who no longer had to fear winter’s wrath. However, for more than a century now, May Day has had a more serious significance. Also known as International Workers’ Day, it’s recognized as a time to mark the ongoing struggles for improved labor conditions — and by extension, human rights.

Although neither version of May Day is formally acknowledged as a holiday in the United States, both are more widely known internationally, and in some areas dually celebrated. So, what exactly is May Day, and how has the significance of the day evolved?

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May Day Originated From Pagan Celebrations

May Day as a commemoration of spring has its origins in older pagan traditions. The Romans celebrated the six-day festival of Floralia from late April into early May, an event marked by various competitions, theatrical presentations, and the releasing of hares and deer as symbols of fertility.

Farther north, the people of Ireland, Scotland, and the Isle of Mann celebrated May 1 with the Gaelic festival of Beltane. Marking the start of summer, Beltane was traditionally observed with the lighting of bonfires and collection of flowers.

By the late Middle Ages, these events had coalesced into the May Day celebrations that were held through much of Europe. Perhaps the most famous rite associated with the day is dancing around the maypole. First noted in the 14th century, the maypole was originally a full tree hauled into a village, before evolving into a shorn wooden pole. Other May Day traditions surfaced later, including the appearance of the Jack-in-the-Green and the selection of the May Queen.

What Knowledge Did We Lose With the Library of Alexandria?

Author Tony Dunnell
April 10, 2025

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The famous story of the burning of the Library of Alexandria, and the centuries of knowledge that went up in flames along with it, is often told as a single dramatic event — but that’s somewhat misleading. While fires did occur, the library wasn’t destroyed all at once. Rather, it succumbed to a slow decline over centuries. Its destruction is now shrouded in myth and mystery, but what is certain is that the Library of Alexandria was one of the largest and most significant collections of the ancient world, and its eventual loss was an intellectual tragedy.

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The Fabled Burning

Likely established during the reign of Ptolemy II in the early third century BCE, the Library of Alexander formed part of a larger research institute in Alexandria, Egypt, called the Mouseion (meaning “shrine of the Muses,” the origin of the word “museum”). This great undertaking represented humanity’s most ambitious attempt to collect and preserve human knowledge. 

The library flourished for some six centuries, but by the fifth century CE it had all but ceased to exist. The infamous — and often overstated — fire occurred during Julius Caesar’s occupation of Alexandria in 48 BCE, when he ordered his troops to set fire to enemy ships in the harbor, possibly causing some collateral damage to the library. But Caesar certainly didn’t burn down the whole library. In reality, the collection’s slow demise was due to various factors, many of which were tied to Alexandria’s centuries-long decline as an intellectual center. The library’s books were sold or destroyed, its buildings were eventually razed or converted into churches or mosques, and, in the end, the library simply faded away. 

What Did Cars Do Before Windshield Wipers?

Author Nicole Villeneuve
April 6, 2025

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The earliest cars were a far cry from the high-tech machines we drive today. Even outside of modern amenities such as backup cameras and Bluetooth connectivity, very basic features that we now take for granted didn’t exist — including a way to clear water off the windshield. In rain or snow, early drivers had to get hands-on just to see the road ahead.

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In fact, the earliest cars didn’t even have windshields, let alone wipers, and people parked their cars in carriage houses or barns when not in use. German engineer Carl Benz patented the first gas-powered vehicle in 1886, generally thought of as the world’s first automobile, and as the motor vehicle evolved, so did the need for better design and functionality. In 1908, Henry Ford’s introduction of the Model T marked a major shift, making cars more affordable and accessible for everyday use. Yet even the Tin Lizzie, as it was nicknamed, was not a fully enclosed vehicle. 

The Model T was easy to operate and built to handle rough roads, and with a top speed of 40 miles per hour, it made travel far more efficient. But it still had its share of problems. In the winter, radiators, which were filled with water, could easily freeze and crack. In the spring, muddy roads in unpaved regions meant cars could easily get stuck. And no matter the season, there was nothing to shield drivers from wind, rain, dust, or debris. Before windshields were the norm, they were an optional add-on for the Model T and other cars, meaning many early motorists often faced the open road — quite literally — without protection.

Windshields didn’t become standard on most vehicles until around 1915, and while they handily did their job shielding drivers from hazards, they became somewhat of a hazard themselves. Visibility through the simple, straight pane of glass was limited in inclement weather. When rain, snow, or mud obscured a driver’s view, there was no built-in solution to clear it away. The only option? Pull over, get out, and manually wipe the glass. It wasn’t exactly convenient, but there weren’t a lot of options; one other trick drivers used was to rub a carrot, sliced onion, or even a pinch of tobacco across the glass to create a thin film believed to help repel water. Ultimately, though, stopping the car and getting out to wipe the windshield was the most reliable, if cumbersome, way to see.

15 TV Shows History Buffs Will Love

Author Kristina Wright
April 6, 2025

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There’s nothing like a great television series to sweep you into another time and place, bringing history to life with all the intrigue, romance, and drama of the past. And with today’s prestige TV and myriad streaming options, these shows are bigger, bolder, and more engaging than ever. 

Whether they’re about royal power struggles, wartime heroics, or the social upheavals that shaped the modern world, historical dramas capture the moments where everything changes — and there’s no shortage of incredible stories to tell. Here are 15 historical TV shows that history buffs are sure to love.

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The Crown (2016-2023)

This lavish Netflix series chronicles the reign of Queen Elizabeth II, blending historical events with personal drama. Starring Claire Foy, Olivia Colman, and Imelda Staunton as the queen at different times in her life, The Crown earned multiple Emmys, including Outstanding Drama Series. 

Inspired by real events and Peter Morgan’s 2013 play The Audience, the show portrays the political and personal struggles of Britain’s longest-reigning monarch. The meticulous attention to period detail, from costumes to set designs, makes The Crown one of Netflix’s most ambitious and expensive projects, reportedly costing $14.4 million per episode

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Chernobyl (2019)

This gripping HBO miniseries reconstructs the 1986 Chernobyl nuclear power plant disaster, exploring the scientific, political, and human factors that led to one of the worst nuclear accidents in history. Featuring powerful performances by Jared Harris, Stellan Skarsgård, and Emily Watson, Chernobyl received multiple Emmy and Golden Globe awards for writing, directing, and acting. While dramatized for television, the production was praised for its hauntingly realistic portrayal, with much of it filmed in Lithuania to replicate the abandoned Soviet-era city of Pripyat.

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What Did Mummies Smell Like?

Author Bess Lovejoy
April 5, 2025

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Although scent and memory are intimately intertwined, it’s not always easy to figure out what the past smelled like. But in the case of Egyptian mummies, historians may actually have an answer, and it’s “surprisingly pleasant.”

Recently, researchers from the University College London collaborated with the Egyptian Museum in Cairo to analyze the scents of nine mummies from a range of time periods in ancient Egyptian history. The resulting study, published in February 2025 in the Journal of the American Chemical Society, combined somewhat traditional sensory analysis — a panel of trained human “sniffers” who described their findings — with techniques to pinpoint the chemical compounds the mummies were emitting.

They looked at nine mummies, dating from Egypt’s New Kingdom (roughly 1539 to 1077 BCE) to its Roman period (30 BCE to 642 CE), and the most common olfactory descriptors people noted were “woody,” “spicy,” and “sweet.” Less commonly, the mummies were described as smelling “incense-like” or “stale, rancid.” The human sniffers were also asked to describe the pleasantness of mummy aromas, technically known as their “hedonic tone.” The average hedonic tone was rated as “slightly pleasant” — not bad, 5,000 or so years after death.

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Some of the most common odor compounds isolated by the more high-tech analysis were “nonanal” (described as smelling fresh and similar to wax, orange peel, and fat), “furfural” (described as being sweet and reminiscent of wood, almonds, and bread), and terpenoids such as α-pinene, d-limonene, l-verbenone, and borneol. Terpenoids usually suggest the use of plant products such as juniper oil, myrrh, and frankincense, which have all been well documented as part of the mummification process.

Indeed, the smells emitted by the mummies come in large part from the materials used to preserve the corpses. While techniques and materials varied over time, Egyptian mummies were often embalmed with resins from trees such as pine, cedar, juniper, and mastic, as well as gum resins (such as myrrh and frankincense), incense, animal fats, waxes, and various other woods, spices, herbs, and flowers. The preservation process also often involved natron salts — a mix of sodium carbonate, hydrogen carbonate, and small amounts of chloride and sulfate.