An alternate-history BBC homepage imagines a world where the British Empire endured

Watch the British Empire expand and recede over 5 centuries

This interactive map traces the British Empire from 1450 to today—showing its explosive 19th-century expansion to one-quarter of the world's land and its steady contraction after World War II.

A 1908 toy visualizes how the sun never set on the British Empire

Researchers uncovered an early-1900s children’s toy that romanticized the British Empire: a rotating world map showing where the sun shone on Britain’s far-flung territories. The interactive device also served as an advertisement for "The Children’s Encyclopedia."

A small island nation built the largest empire in history

See how Britain grew from a small kingdom into a global empire ruling nearly a third of the world, then unraveled through war, nationalist movements, and declining power—leaving just 14 overseas territories as remnants of its once-vast domain.

The British Empire, explained

This three-minute 1440 explainer traces the rise of the British Empire, which at its height ruled nearly one in four people—about 500 million—and spanned so many regions that admirers called it “the empire on which the sun never sets.”

Imagine thousands of alternate histories of the world

AlternateHistory.com has hosted fan-written "what if" timelines, discussions, and speculative fiction since 2000, making it the largest online gathering of alternate history enthusiasts, with over 10,000 active members and a wiki cataloging hundreds of user-created scenarios. Two highlights to pique your interest: what if the Vikings had settled North America? What would have had to happen for the storyline of George Orwell's "1984" to come true?

Hear about the legacy of the British Empire

This popular history podcast hosts a discussion about the legacy of the British Empire with guest Sathnam Sanghera, a journalist and author of the books "Empireland" and "Empireworld." The conversation contemplates the impact and lasting legacy of the Empire.

The history of the British Empire—all in a single take

This video delivers a rapid, rhyming walk-through of the British Empire—filmed in one continuous shot aboard a sailing ship and featuring costumed actors portraying figures from Sir Francis Drake to Pocahontas.

See how Britain promoted imperial trade through 1920s propaganda posters

This photo gallery showcases posters from the Empire Marketing Board, created after Canada gained dominion status in 1926. The campaign encouraged Canadians to buy goods from across the British Empire, producing more than 800 posters displayed nationwide.

How the British Empire transformed into today’s voluntary Commonwealth of Nations

This video explains how former British colonies—now independent states—evolved into the modern Commonwealth, a loose association representing nearly one-third of the world’s population. It traces the shift from imperial rule to a cooperative forum with no legal obligations to Britain or its monarch.

British royal history from a literal bird's-eye view

Learn the history of British monarchs going back centuries with this unusual, 50-minute documentary filmed entirely from the air, revealing key landmarks in beautiful footage alongside engaging commentary.

British colonialism left economic institutions that still shape growth today

This analysis argues that while the British Empire inflicted exploitation and long-term harm, it also exported institutions—like standardized property rights and land surveying—that boosted economic development in some colonies.

Hear the untold colonial backstories of the British Museum’s most famous artifacts

This podcast from VICE’s Unfiltered History Tour visits the British Museum’s prized objects through accounts from experts and communities from which they were taken.

British rule in India wasn’t deliberate—it developed from trade

This academic explainer shows how Britain’s rule in India evolved from unplanned trading footholds to complete imperial control. It examines the decline of the Mughal Empire, economic expansion, racism, rebellion, and the mixed legacy of institutions and exploitation that still shape India today.

A podcast deep dive into the British Empire and India

Season 1 of this acclaimed UK podcast, hosted by William Dalrymple and Anita Anand, delves into the East India Company, the Raj, Gandhi, and the forces that shaped—and ultimately unraveled—British rule in India.

Visualize 1,000 years of English monarchs with this timeline

Who sat on the throne and for how long? This visualization highlights the reigns of England’s kings and queens from 1066 to present day.

Can you save Britain from the Nazis by carefully sharing secrets with America?

Find out in this 20-minute interactive graphic novel based on true events from World War II.

See a data visualization of the East India Company's trade

This tool visualizes the East India Company’s trade from 1760 to 1834, letting you track shipments of tea, textiles, metals, and more. Users can sort by commodity, origin, destination, and date to see London’s vast imperial supply network that shaped the British Empire.

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.

See the original websites for companies like Google, Facebook, and Apple

Explore archived images of homepages on websites dating all the way back to 1991.

Reimagine damaged cultural sites from around the world

NeoMam art studios created animated GIFs restoring six endangered World Heritage sites to their original glory. These include Hatra, a fortified city in Iraq, and Nan Madol, an island site in the northwest Pacific. These landmarks are designated as at risk due to threats like earthquakes and conflict in the regions. Enjoy some of the beautifully restored landmarks with this brief article.

Explore the British Museum's collection across time and continents in this interactive Google Arts and Culture experience.

Take a virtual journey through the world's deserts with Google Earth and BBC

Explore some of the world’s deserts in this “Natural Treasures” collaboration between Google Earth and BBC Earth. Visit the Namib Desert in Namibia where the simplest strategy to escape the heat is to emerge only in the cool of the night....

Hong Kong: British colony turned Chinese police state

This 15-minute video explores how Hong Kong has changed since China reclaimed the territory from Britain in 1997. Hong Kong became a British colony after the First Opium War, a conflict arising from Britain's attempt to equalize trade with China through smuggled opium. Democratic rights assumed by Hong Kong residents, such as the right to protest, have been in peril since the 1997 shift, according to this video.

One hundred rare, vintage photos of the British royal family

Their power may be in symbol only, but the Royal family commands our attention anyway. Take a look through the last few decades at some of the more choice, unknown shots of the Royal family, from Queen Elizabeth II to King Charles III.

Britain's PM signaled the acceptance of African decolonization in 1960

This audio excerpt captures Harold Macmillan’s 1960 “Wind of Change” speech, in which he acknowledged rising African nationalism and declared that Britain would not resist decolonization—a pivotal moment signaling the Empire’s accelerating retreat from the continent.

Explore the Museum of the World

This collaboration between the British Museum and Google presents an interactive timeline showing artifacts from five world regions. Go back in time and learn about each item from the museum.

Some colonies were centuries-old before they broke from Britain

The revolution did not happen overnight, but was a culmination of centuries of settlement, policies, and war in North America. This timeline provides key, fascinating events from the 1600s through the Revolution in a smooth, easy-to-read interface.

A British trade corporation toppled the Mughal Empire

This History Extra feature explains how the East India Company—armed with royal backing, taxation rights, and military force—expanded from a trading venture into a corporate power that overtook the Mughal Empire and laid the foundations of British colonial rule in India.

In 1914, the Financial Times asked readers to redraw Europe for cash prizes

Two months in World War I, the newspaper invited readers to sketch postwar borders and submit peace terms for cash prizes. The contest captured public attempts to predict a new world order and foreshadowed modern crowdsourced forecasting. It's a wild look at how uncertain Europe's future was at the time.

How global conditions have improved over 200 years

In an era of 24-hour news, it can feel as if the world is on a perpetual downward spiral. This set of visualizations zoom out, and show how global living conditions have improved in recent centuries. The percentage of people living in extreme...

Browse a fan-made 'Newspeak Dictionary'

In Orwell's "1984," citizens of Oceania are expected to use Newspeak, a form of English that limits abstract thought and reinforces the government's version of reality. This satirical dictionary of the language demonstrates how Orwell constructed a lexicon for his fictional world.

Travel through deep time with this interactive Earth

Explore key moments in Earth’s transformative history as continents drift and climate fluctuates over 4.6 billion years. The Smithsonian presents a series of interactive snapshots of the earth. From its toddler years during the Hadean period, when its surface was mostly molten, to the mostly unidentifiable landmasses of the future earth, 100 million years from now.

History of Hong Kong: an illustrated timeline

This visual timeline explores the history of Hong Kong, a Chinese community that was under British rule for 156 years until it was returned in 1997. Hong Kong was ceded to the British via the Treaty of Nanjing, an agreement that ended the First Opium War. This timeline details 25 crucial events that have happened to and in Hong Kong, a Democratic territory that stands apart from mainland China's Communist government.

'The Million Dollar Homepage' is a snapshot of a dead internet

In 2005, 21-year-old Alex Tew set out to make $1M by selling $1 pixels on his website, effectively creating a standalone internet billboard. The gambit worked, and because the advertisements were one-time payments, the site looks the same as it did in 2005, despite many of the advertised sites going defunct since.

In a 2012 poll, Brits named Washington as the kingdom's greatest military enemy

The poll by the UK's National Army Museum ranked Washington above Irish independence hero Michael Collins, France's Napoleon Bonaparte, German Field Marshal Erwin Rommel, and Mustafa Kemal Atatürk.

Queen Elizabeth II ordered the US national anthem played at Buckingham Palace in the days after 9/11.

A collection of contemporary maps from World War II

Newspapers published detailed maps of the conflict in real-time. See different portrayals of the situation, ranging from propaganda maps to speculative maps about the war's outcome. The fascinating depictions reveal how maps can show us the aspirations and intentions of different players in a global conflict.

Visualizing Byzantium in the year 1200

This is a computer reconstruction of the Byzantine capital at its apogee, just before the Fourth Crusade. Alongside detailed renderings of the Hippodrome and Hagia Sophia, it includes dozens of the imperial city’s less famous monuments, many of which can still be found in modern Istanbul. The reconstruction is a work in progress, and the Byzantium 1200 X account routinely posts updates.

See the Russian Revolution reimagined as if it unfolded on social media

This creative project retells the lead-up to the 1917 October Revolution as a Facebook-style newsfeed, blending archival photos with excerpts from letters and diaries by figures like Trotsky, Gertrude Stein, and Stravinsky to recreate events in a modern format.

Bad Ancient: a site to fact-check claims about the ancient world

Peruse popular questions about ancient Rome, Egypt, Greece, and more, from whether Greek boxers were ripped or to what extent Alexander the Great conquered the world.

Experience 14 billion years of important moments in world history with this scrollable interactive timeline.

How did China go from an empire to a republic?

In the 1800s, as China's economy was in flux, foreign imperialist powers began appearing on the horizon, leading China to lose land and influence in the region. This 48-minute podcast episode explores how this destabilization set the stage for the...

The weather time machine

A fun interactive on how old ships’ logs are giving scientists new insights into the past and future of the Earth’s changing climate (w/maps and pictures).

Explore r/ColorizedHistory, a Reddit community that collects colorized versions of black-and-white historical photographs, from Olympic podiums to family portraits.

A British Airways pilot mapped every flight of his career into a data art series

James Harding logged every flight he had flown in a software program and rendered the results into 3D globe animations, charts, graphs, and more. You can view the visualizations here, along with career stat breakdowns and a description of his project.

Newspaper headlines from a century ago today

The Library of Congress' Chronicling America project is dedicated to providing access to information about historic newspapers, with the goal of digitizing these windows into the country's past. This (among other archives) lets you explore a number of different local papers' front pages from a century ago on today's date.

See how newspapers broke the news of the attack around the world

This collection showcases front pages from cities around the globe reacting to Pearl Harbor in real-time—capturing the shock, fear and uncertainty as the US entered World War II.

British Columbia's 'Infinite Coast' is a hidden travel gem

The long expanse of Pacific coast north of the US border includes Victoria, Vancouver Island, the Great Bear Rainforest, fjords, whale watching, and 50 First Nations that manage the coastline. This site presents the region in an engaging interactive format to attract travelers looking for lesser-known areas of natural beauty.

An American Beatles album featured a bizarre, gruesome image of the band as butchers, which was swiftly recalled.

See how distant aliens could preemptively strike humanity

Could aliens destroy us from light-years away? The team at Kurzgesagt imagines the impact of a highly sophisticated alien civilization setting out to crush humanity and considers the real-world logistics for warfare conducted across the Universe.