See every Olympic torch used since its debut in 1936

Watch archival footage of Jesse Owens in the 1936 Berlin Olympics

The 1936 Berlin Games were the first Olympics to be shown live on television (though not broadcast). The Germans used a closed circuit television network to bring the Games to 25 viewing halls in black and white. View footage of American Olympic hero Jesse Owens winning his four gold medals, and his historic interaction with German long jumper Luz Long in Nazi Germany.

How the Winter Games used to look

Using archival footage from the first Winter Olympics in 1924 to the present day, this video explores 100 years of Winter Olympic competition. Watch different eras of ski jumping, figure skating, and bobsledding. See how athletes use the facilities year-round to train. And learn how swimming facilities used for the Summer Games are transformed into curling ice for the Winter Games.

The number of cities bidding to host the Olympics has dropped in recent decades

Hosting the Olympics was once an honor and a way to bring people and prestige to a city. But in 2017, only two nations bid to host the 2024 Summer Olympic Games. This video walks through how every Olympics since 1960 has run over budget, and how the era of building dozens of new venues for the Games contributed to high cost overruns and corruption.

The all-time list of every modern Olympic sport

Curious about which sports were played at the 1894 Olympics? Want to learn the rules of Breaking? This list gives a comprehensive overview of every Olympic sport ever played, sortable by game type and specific Olympic year. Click into a sport to see a brief overview, a list of rules, and an explainer video.

The first modern marathon was at the 1896 Olympic Games

The modern marathon was created for the revived Olympic Games in 1896, with the course starting in Marathon and ending in Athens. The race was won by Spiridon Louis, a Greek water carrier who surged in the last stretch to the delight of the hometown crowd.

The US lacked a national anthem for the first 8 Olympics

Although songs like “The Star-Spangled Banner” and “America the Beautiful” were informal anthems, the country did not have an official national anthem. That changed in 1931, when President Herbert Hoover signed a bill into law designating the song as the national anthem.

View a history of hashtags through 2013

First used on Twitter in August 2007, the social media shorthand gained popularity in October of that year during the San Diego wildfires as a means of coordinating emergency response and disaster relief. Instagram, Google+, Flickr, Facebook, and other social media companies would later integrate hashtags into their platforms.

What was the Great Fire of Rome?

In the hours between July 18 and 19 in 64 CE, the glittering capital of ancient Rome became engulfed in flames. This 46-minute podcast details the Great Fire of Rome that destroyed much of the city, according to historical literary sources. The fire burned for nine days after starting at market stalls near the Palatine Hill and the Circus Maximus, one of the city's largest chariot racing stadiums. The fire's cause remains unknown.

Fascinating evolution of the oven

From ancient wood-fired ovens in Rome and Egypt to modern microwaves, the oven’s evolution has shaped how we cook. Early ovens focused on heat retention, but breakthroughs like the gas stove in 1834, and the electric stove in 1892, brought precision. Then, in 1967, the microwave redefined convenience.

The story of the first British royal visit to the US in 1939

Amid pre-World War II diplomatic efforts in June 1939, King George VI and Queen Elizabeth I (not her better-known daughter, Elizabeth II) became the first reigning British monarchs to visit the US—163 years after the colonies declared independence from Great Britain. The five-day meeting began with two formal days in Washington, DC, before concluding at FDR's estate in Hyde Park, where the monarchs reportedly enjoyed hot dogs for the first time.

The Rose Bowl was first played in 1902 and was the first postseason college football game

Held annually in Pasadena, California, the Rose Bowl is known as the “Granddaddy of Them All,” pairing top teams in a historic stadium and coinciding with the famed Rose Parade each New Year’s Day.

Cleveland's Cuyahoga River caught fire over a dozen times

Between 1868 and 1969, the Cuyahoga River in Cleveland caught fire at least 13 times due to oil and industrial waste. The 1969 blaze garnered national attention, prompting federal action and contributing to the creation of the EPA, which ultimately led to a successful cleanup of the river.

Lighting the menorah is viewed as the most important Hanukkah ritual

This short video guides viewers through the process, from the supplies required to the order in which the candles are lit. It also covers the prayers that are recited nightly and associated blessings for each individual night.

‘Torch songs’ are passionate expressions of unrequited love

The term comes from an idiom about dedicated romantics carrying torches for their love interests. The style was especially popular for female vocalists before the rise of rock ‘n’ roll and significantly influenced early girl group records.

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

The Rockefeller Center Christmas tree was first erected in 1931 by construction workers

The tradition of erecting a tree in Rockefeller Center officially began two years later, when the company continued what the Depression-impacted workers had started. Today, its lighting and nearby ice skating draw millions annually, making it one of America’s most famous holiday traditions.

The traditional parade takes place on the first Sunday of the festival

The parade offers a peek into Oktoberfests of yesteryear, from the Münchner Kindl, a beautiful Munich native who opens the parade, to the Goaßlschnalzen, a float full of men cracking whips.

American dance legend Martha Graham, sometimes called 'the Picasso of dance,' refused to perform at the 1936 Olympics in Berlin and conceived the piece 'Chronicle' in response to the experience.

Visualizing the symbols and history of world flags

More than 200 world flags feature high-intent designs, projecting ideals and values to the world through archetypal symbols, colors, and shapes. This page effectively depicts the data behind symbol and shape usage, how much each country's flag has changed over time, the most popular colors used, and more in a series of elegantly simple charts.

Visualize the path of every solar eclipse from 1900 to 2099 and see what each looks like when observed from different locations on Earth.

Visualize the path of every solar eclipse from 1900 to 2099 and see what each looks like when observed from different locations on Earth.

The World Cup ball has had 23 different designs

Adidas has supplied the official ball for the last 15 iterations. The first World Cup final featured two different balls: one provided by Argentina and one supplied by Uruguay. Argentina was winning 2-1 before the balls were switched. Uruguay went on to win the match 4-2.

Humans have used bioluminescence as a means of military advantage

During World War I, the British Navy sank a German U-boat after spotting the blue light forming at the sides and in the wake of the boat. Jellyfish slime was applied to a Roman walking stick for nighttime guidance, while bioluminescent fungi in Indonesia fulfilled the same purpose.

Burning Man hosts roughly 70k attendees each year

Since 1986, the Burning Man organization has shared a census tracking growth, fluctuations, demographics, and burners' attitudes each year. Part of the organization's motivation is to monitor and reduce carbon emissions at the event.

The 1967 war was the first use of oil as a geopolitical weapon

Following the June 1967 Arab–Israeli war, Saudi Arabia, Kuwait, Iraq, Libya, and Algeria embargoed oil shipments to the US, UK, and West Germany. While the move did not have a large impact, it reshaped global oil flows, and foreshadowed OAPEC's later actions.

The first F1 sponsor was a cigarette brand

Early F1 cars were typically painted in the team’s national colors, but in 1968, Team Lotus replaced the British racing green with paint resembling their new sponsor, Imperial Tobacco. The sponsorship was a first in the sport and altered the visual and financial landscape of F1 forever.

The inaugural Cannes Film Festival featured legendary directors

The festival’s first year was 1946. It featured 11 films from some of the world’s best filmmakers, including Jean Cocteau, Alfred Hitchcock, George Sydney, and Billy Wilder.

The colorful history of the world's first gummy bears

Hans Riegel Sr. founded Haribo in 1920, creating the world's first gummy bears in 1922. Initially working from his kitchen in Bonn, Germany, Riegel developed the Dancing Bear, which was larger and slimmer than modern gummy bears, inspired by dancing bears at European festivals. Haribo has continuously evolved, creating unique gummy products for different countries and addressing ethical concerns. Learn the history here.

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.

See the most iconic photos from four decades of LIFE magazine

The US first hosted the World Cup in 1994, a tournament that lives in soccer infamy for its poor planning and the murder of Colombian player Andres Escobar, who'd accidentally scored on his own net.

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.

Before writing 'Walden,' transcendentalist Henry David Thoreau nearly burned down his hometown with a campfire that grew out of control.

Stanford built a Google Maps for the Roman Empire, revealing how much it cost to travel in the ancient world

The United States has had a tumultuous relationship with Cuba since its 1959 revolution, highlighted by a nuclear crisis and a decades-long trade embargo.

The original copy of the Declaration of Independence is not a pristine document, and even features a smudged anonymous handprint in the bottom left corner.

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

See how Budweiser's famous Clydesdales spend their days at Warm Springs Ranch, where roughly 70 to 80 of the beer brand's giant horses can be found at any given time.

Poison ivy was sent to Europe in the 1600s as an exotic, ornamental oddity, where it was purposefully grown in the English royal gardens at Kew, the Faculty of Medicine in Paris, and a few other locations.

The 1987 Nintendo video game 'Stadium Events' isn't known for being particularly fun, but its scarcity has made it a highly sought-after item that has sold for up to $35K at auction.

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.

Sears sold DIY house kits starting at $600 in its famous catalog from 1908 through the 1940s, resulting in roughly 10,000 'Sears and Roebuck houses' being built.

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.

Massive blooms of microscopic plankton called dinoflagellates produce the neon blue light seen in glowing tides.

The 2026 Ebola outbreak in the DRC is spurring new Ebola vaccine development for the Bundibugyo species.

The Russia-Ukraine conflict is the largest ground war in Europe since World War II in casualties, forces mobilized, and displacement of civilians.

Sunflowers have long been a symbol of nuclear disarmament because they can extract large amounts of radioactive cesium from soil.

Before the current East Wing ballroom project, only two White House renovations in the past 100 years cost more than $10M.

Objects can be 3D printed with light by projecting 2D computerized tomography (CT) scans onto rotating cylinders of resin, which solidify upon exposure.

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