Albert Einstein taught courses in Davos

Davos is also one of Europe’s most well-known winter sports destinations

Davos emerged as a winter sports resort in 1865. The town went on to pioneer modern skiing, ski lifts, tobogganing, and ice sports. The city hosted early ski races, invented key lift technology, and became home to traditions like the Parsenn Derby and the Spengler Cup.

Explore Albert Einstein's Zürich notebook and review his notes on relativity

Within the pages are calculations, sketches and his first attempts at deriving what would be the field equations for gravity. It also documents some dead ends and the difficulties Einstein encountered as he describes part of the mathematics of what would become general relativity, describing it as "too involved."

Albert Einstein's theory of gravity arose from what he described as 'the happiest thought of his life': realizing that a person who fell off the roof of their house would not feel their own weight as they fell.

Explore an interactive timeline of the most important moments in the WEF’s history

This interactive traces the World Economic Forum’s evolution from a small European meeting in the 1970s into a global power hub, highlighting pivotal moments in Davos, landmark speeches, and turning points that have shaped its outsized influence on world affairs.

Thomas Mann set his novel ‘The Magic Mountain’ in Davos

Thomas Mann’s 1924 novel “The Magic Mountain” is set in a Davos sanatorium, using the alpine resort as a symbolic backdrop for exploring time, illness, modernity, and European intellectual life on the eve of World War I.

Meet Klaus Schwab, the founder and driving force behind Davos

Klaus Schwab founded the World Economic Forum in 1971 and spent five decades promoting stakeholder capitalism and cross-sector cooperation among elites. Under his leadership, Davos became a hub for global power brokers. Schwab stepped down from the role in April 2025 amid accusations of misconduct.

Visualizing Einstein's special relativity

Before Einstein developed his theory of general relativity, he worked out what is known as special relativity—or why time is experienced different for different observers. The breakthrough rests on his theory that light travels at a constant...

Davos, Switzerland, is one of the highest towns in Europe

Perched high in the Swiss Alps, Davos is one of Europe’s highest towns, accessible via a limited number of routes—an isolated setting that heightens both the security and exclusivity of the annual forum.

Einstein and the fourth dimension

How Einstein's greatest theoretical achievement contains a simple but mind-bending proposition—the dimension of time is physically connected to the three observable spatial dimensions.

During his 'miraculous year,' Einstein published four groundbreaking papers

The 1905 "annus mirabilis" papers explained the photoelectric effect, Brownian motion, the absolutism of the speed of light, and mass-energy equivalence, revolutionizing scientists' understandings of space, time, mass, and energy. For the discovery of the photoelectric effect, Einstein won the 1921 Nobel Prize in Physics.

Einstein’s theory of special relativity

Special relativity, formulated by Einstein, describes how space and time are linked for objects moving at constant speeds. It states that the speed of light is constant for all observers, leading to time dilation (moving clocks run slower), length contraction (moving objects shrink), and mass-energy equivalence (E = mc²). This video breaks down how motion and time are fundamentally related.

Against his wishes, Albert Einstein's brain was removed before his cremation, and the pathologist responsible stored it for decades in mason jars within a beer cooler.

Mathematician David Hilbert developed general relativity equations before Einstein

Although working independently of one another, the two exchanged correspondence in the lead up to November 1915, when Hilbert submitted their gravitational field equations five days before Einstein presented their work. An error in Hilbert's formulation and its nonpublication until March 1916 would leave credit for general relativity to Einstein.

To develop general relativity, Einstein relied on his college friend, Marcel Grossman

Recognizing the mathematical complexities of generalizing special relativity with a new picture of gravity and acceleration, Albert Einstein had Grossman introduce him to tensor calculus. Years before developing the precursor to GR together, Einstein would use Grossman's lecture notes to prepare for his exams.

The landmark opera 'Einstein on the Beach' was around 5 hours long with no intermissions, and the audience was encouraged to come and go as they pleased.

Davos has been home to many pivotal moments in international diplomacy

Davos provides a forum for unlikely meetings: FW de Klerk met with Nelson Mandela and Mangosuthu Buthelezi during South Africa’s transition from apartheid, North and South Korea held their first-ever ministerial talks, and East and West German leaders discussed reunification.

Scientists validated Albert Einstein's theory of gravity by measuring the apparent positions of stars via their starlight as it traveled near the sun on its way to Earth during a total solar eclipse.

Go behind the scenes of Davos with ‘60 Minutes’

In 2010, "60 Minutes" gained rare, near-unprecedented access to the World Economic Forum, with Scott Pelley roaming Davos’ exclusive meetings and elite spaces. See how global power brokers mingle, negotiate, and shape agendas offstage at the event.

Davos hosts the world’s oldest international invitational ice hockey tournament: the Spengler Cup

Founded in 1923, the Spengler Cup is the world’s oldest international ice hockey tournament, held annually in Davos. Created to promote reconciliation after World War I, it remains one of the sport’s most prestigious invitational events.

See who attended Davos 2025

Each year, Davos draws one of the most exclusive guest lists in the world. In 2025, attendees included 60 heads of state, over 900 CEOs and corporate chairs, and top leaders from global civil society, who gathered in the Swiss Alps.

Attending Davos can cost hundreds of thousands of dollars

Access to Davos’ most exclusive events often comes at a steep price: Annual WEF dues can exceed $50K, premium membership can reach $500K, and attendance adds high costs for travel, lodging, security, and credentials.

Searching for Albert Einstein's stolen brain

Within moments of Einstein's 1955 death, someone reportedly ferreted away the 76-year-old genius's brain. Decades later, a reporter's editor told them to solve the case. This 64-minute podcast episode follows the work of Steven Levy, the reporter who ultimately tracked down Einstein's brain, which had been sliced and stored in slides, goo, and a cardboard box in a scientist's office.

Davos becomes extremely heavily secured during the WEF

During the annual World Economic Forum in Davos, the city effectively turns into a fortress, guarded by thousands of Swiss army, police, and civil security personnel, with restricted airspace, drone surveillance, snipers, checkpoints, and round-the-clock patrols protecting global leaders.

Watch Philip Glass perform several pieces from 'Einstein on the Beach.'

One of Einstein's papers challenged quantum theory but helped confirm entanglement

In 1935, Einstein suggested that quantum mechanics was incomplete due to its strange implications about entangled particles. Their challenge led to decades of experiments that eventually proved distant particles could affect each other instantly.

Worried that Nazi Germany could weaponize nuclear fission first, Albert Einstein wrote a 1939 letter warning President Roosevelt about the possibility of atomic bombs—a decision he later regretted.

Experimenting with space-time

Einstein's theory of general relativity—that mass literally bends space and time—can be difficult for the human brain to imagine. This interactive resource lets you create celestial objects, imagine their effect on space-time, and see how they interact with each other (best viewed on desktop).

Einstein created a mathematical term for anti-gravity to keep the universe static

General relativity predicted that the gravity of all the matter in the universe would cause it to collapse, contradicting the belief at the time that the universe was constant and unchanging. Albert Einstein added the cosmological constant to his equations, which acted like anti-gravity, to "fix" his math.

Four video explainers on quantum fundamentals

Ready to level up your working knowledge of quantum mechanics? Check out these four TED-Ed Lessons written by Chad Orzel, associate professor in the Department of Physics and Astronomy at Union College

In 2019, Dutch historian Rutger Bregman went viral for his on-stage criticism of the event

Speaking directly to an audience of billionaires and CEOs, Bregman broke from Davos norms by challenging elite comfort with inequality, arguing that fair taxation—not philanthropy—was the more honest solution, creating one of the Forum’s most widely shared moments.

Special relativity shows how motion at high speeds reshapes time, space, and energy

Einstein’s 1905 special theory of relativity revealed that the speed of light is absolute in the universe, forcing time and space to vary with one's speed. This idea led to the famous equation E=mc2, which shows that mass and energy are interchangeable.

Gravitational waves—ripples in spacetime that result from the motion of objects—were detected a century after Albert Einstein predicted their existence upon developing his theory of gravity.

Watch a 2014 performance of Philip Glass' and Robert Wilson's opera 'Einstein on the Beach.'

Discoveries in electromagnetism, which suggested that light traveled at a single speed, became the catalyst for overturning Isaac Newton's view that all speeds are relative and could appear to change based on one's perspective.

Listen to the official weekly podcast of Davos

Produced by the World Economic Forum, "Radio Davos" is the forum's weekly podcast, featuring interviews with global leaders, policymakers, executives, and thinkers on issues ranging from climate change and inequality to technology, work, and geopolitics.

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.

Zurich's Cabaret Voltaire was the epicenter of early performance art

In early 20th-century Zurich, one nightclub was the epicenter of avant-garde art and performance: Cabaret Voltaire. Night after night, crowds of artists, writers, philosophers, and others would gather to watch—or participate in—wild, unrehearsed performances that could include anything from sound poems to traditional folk dance. The atmosphere at Club Voltaire was the ideal breeding ground for outside art movements, and it is thought to be the birthplace of Dada, a precursor to performance art.

Understanding time dilation

The faster you go, the slower time ticks for you. And the stronger the gravitational field acting on you, the slower time ticks for you. These phenomena – collectively called time dilation – were first explained by Albert Einstein’s theories of general and special relativity. In this 11-minute video, beloved astrophysicist Neil deGrasse Tyson explains them to comedian Chuck Nice.

View a gallery of Einstein rings

As light from a distant galaxy spreads in all directions, rays that pass around a massive object, such as another galaxy, may be bent around it. If the massive object is positioned between the distant galaxy and our telescopes, we may observe this deflected light forming a ring around it.

Exploring the White City of Tel Aviv, the capital of the Bauhaus style

In 1933, around 60,000 German Jews fled the Nazi regime for what was then Mandatory Palestine. Among them were six Bauhaus students, who accommodated the influx by working with nearly 150 other architects to design over 4,000 buildings that reflected their alma mater's modernist style. This Smarthistory article on the area, now a UNESCO World Heritage site, allows you to see several of its buildings from the comfort of your couch.

The World Economic Forum works year-round

Beyond its annual Davos meeting, the World Economic Forum operates year-round through 11 centers that convene governments, corporations, and experts to coordinate initiatives around topics such as AI, cybersecurity, energy, climate change, health, finance, trade, geopolitics, and emerging technologies.

‘A Spirit of Dialogue’ is the theme of Davos 2026

Each year, Davos introduces a new overarching theme to guide the discussions at the event. The 2026 World Economic Forum theme is intended to spark conversation around global challenges including cooperation in a contested world, investing in people, deploying innovation responsibly at scale, building prosperity within planetary boundaries, and more.

The ways Bauhaus still shapes modern life

The German art school was around for less than 15 years, but its aesthetic and philosophy can still be seen today in sleek, minimalist design, bold typefaces, and even the corporate aesthetics of IKEA, Apple, and other brands. This DW feature visits the schools that have taken up the Bauhaus legacy, using its ideas to tackle contemporary problems.

How an international perspective shaped Bauhaus

The Bauhaus was located in Germany, but it welcomed students and teachers from across the world. Its collaborative spirit meant that the work it produced considered the many histories and perspectives of its international community. When the school was dissolved, those designers then spread across the globe, bringing the new style with them. This timeline from the director of Stiftung Bauhaus Dessau details how the process unfolded.

A guide to the Bauhaus' 3 German locations

The influential design school began in Weimar, then moved to Dessau and later to Berlin. This narrated timeline from Graphic Design History explains how Gropius' countercultural educational and artistic philosophies forced the school to move and, ultimately, leave Gropius behind.

Quantum physics explained in 22 minutes

Brian Cox, Royal Society Professor for Public Engagement in Science, discusses the fundamental principles of quantum mechanics, emphasizing their importance in understanding the nature of reality and their practical applications in emerging technologies like quantum computers.

Private home footage of Hitler and his wife, Eva Braun

Care to see what else Hitler and his wife, Eva Braun, were up to during World War II? Then check out this National Archives footage. Some of the videos have been colorized, and all were taken from a collection titled Motion Picture Films Confiscated from Foreign Countries and Sources, between 1940–44.

A look at the giants of quantum mechanics

German physicist Max Planck publishes his groundbreaking study of the effect of radiation on a “blackbody” substance, and the quantum theory of modern physics

How neutron stars serve as laboratories for testing Einstein's theory of gravity

Data from a 16-year study of an orbiting pair of spinning neutron stars showed that measurements of gravitational wave energy and the bending of light around the system were consistent with predictions made by general relativity to an accuracy of at least 99.99% across seven tests. (Some readers may experience a paywall.)

Zooming out from Earth to the edge of space

For perspective on the universe's absolute massiveness, watch this four-minute video. Beginning at a facility in Germany, the "camera" pulls back revealing the surrounding countryside, Germany itself, Europe, the Earth, and so on. At one point stars form galaxies and galaxies, at a distance, become as seemingly "small" as the individual stars.