Social scientists hold various beliefs about the role of marriage in our lives

Around the world, marriage plays an important role in bolstering social stability

Marriage was around in one form or another long before written history. From bonds between two people to large polyamorous gatherings of spouses, the rich history of marriage practices demonstrates that partnerships have been, and will likely continue to be, incredibly diverse.

Marriage is a legally and socially sanctioned union

Marriage's definition may seem simple—a union of two or more people who join their lives together in a culturally appropriate fashion. However, elaborate customs and diverse expectations dictate the roles spouses will play for one another. Across different regions and periods, marriages have taken a great number of forms.

Marriage is experiencing a general decline

Marriage has taken drastically different forms than in the past. The transformation of marriage from a form of economic dependency for women to an equal partnership has forged demographic shifts. Richard Reeves, author of "Of Boys and Men," explains how economic and educational factors have potentially destabilized partnerships and changed patterns of “marriageability” for middle- and lower-class men.

40% of Americans polled by Pew Research Center felt pessimistic about marriage

Black and Asian respondents reported more pessimism about marriage than white or Hispanic respondents. Over half of Republicans feel negatively about the future of marriage, while only 25% of Democrats felt the same.

Long, happy marriages have these important traits

It may not be rocket science, but a lifetime partnership could still use some study. This quick list of smart traits gets into key traits that typically help a marriage remain happy ever after. Using studies from trained therapists and researchers, the article explains how really knowing each other, accepting bids for attention, seeking resolution to conflict, and more are essential to durable marriages. Read it here.

Should married couples combine finances?

Millennials who live together are more likely to keep their finances separate than any previous generation. After all, as people get married later in life and enter marriage with more assets and financial independence, some argue that the traditional route is risky. But others point to research that suggests couples who combine their finances are still happier than those who don't. To learn more, watch this video.

Criticism, contempt, defensiveness, and stonewalling are very likely to lead to relationships failing

The Gottmans, both psychologists and long-time relationship counselors with dozens of books and articles between them, are renowned for their approach to fostering healthy relationships. This video outlines negative relational attitudes—what the Gottmans call “The Four Horsemen of the Apocalypse”—that are correlated with relationship failure, and how to avoid them.

How to bridge political divides

Can people who believe in opposing ultimate views of the world really live in peace together? That's a core requirement of individuals living in pluralistic societies. Law professor Samar Ali and public affairs strategist Clint Brewer don't agree on much, but they're great friends. In this TED Talk, the two share why political polarization in the US isn’t as intractable as we might think. Learn some tips for getting along in the free world here.

Are we too attached to attachment styles?

Attachment theory was developed to help understand the impact of caregiver relationships on children. Recently, the theory has been applied to adults, categorizing them into different attachment styles. Is it accurate? This podcasts takes a closer...

SpongeBob exemplifies Aristotle's philosophy for living well

In today's society, SpongeBob's life as a single man, line cook, and town fool may not seem appealing. But SpongeBob is perhaps the happiest creature in Bikini Bottom, because he understands that happiness doesn't come from external factors like money, recognition, or power.

Distinguishing between scientific theories and laws, and why both are on equal footing

Scientific laws describe outcomes of specific conditions, and scientific theories explain why those outcomes occur. Both are supported by observational and experimental data and can each inform one another, but neither can become the other. Instead, additional data can improve each towards more accurate descriptions and explanations of reality.

Modern workplaces were engineered for efficiency, not work-life balance

Modern work organization traces back to 19th-century scientific management, an approach that optimized output by viewing workers as machine components. That logic still persists today and contributes to burnout, stress, and disengagement. Researchers propose a "circular work" model that combines effort with recovery, learning, and renewal, suggesting productivity and well-being should align rather than compete.

Understanding the differences between capitalism and socialism

The two economic systems are rarely found in their pure form. Capitalism emphasizes private property, capital accumulation, and limited government regulation, while socialism favors government control of production to meet the needs of everyone rather than to generate profit. Most economies are a mix of both.

SpongeBob exemplifies Aristotle's philosophy for living well because he understands that happiness doesn't come from external factors like money, recognition, or power.

An anthropologist analyzes the Japanese movement against having children

Broadly known as anti-natalism, the philosophical stance against having children stems from a variety of factors. In Japan, it arises amid low fertility rates, economic pressures, and ethical concerns. This essay explores the reasons some Japanese embrace the philosophy.

Sartre believed those who deny their own freedom are operating in 'bad faith'

In "Existentialism is a Humanism," Sartre argues that humans are "condemned to be free"—they are not confined to a divine fate, which means they must take the responsibility of creating their own destinies. Those who reject this freedom, by his estimation, are living in "bad faith."

Critics argue that the World Bank, IMF, and WTO were designed to serve Western interests

Some analysts from developing nations argue that the Bretton Woods institutions were designed to reinforce Western economic dominance rather than to promote fair development for poorer countries. Supporters respond that these institutions have improved living standards worldwide.

An economist answers questions about love

Economists aren't exactly known for their dating advice. But as it turns out, economics experts can offer fresh perspectives to everyday romantic quandaries. On this podcast episode, economist Tim Harford answers listeners’ relationship quandaries, from paying for a first date to alternatives to saying, "I love you." Listen to the episode here.

Many issues facing urban environments cannot be solved by smart technologies

Although connecting systems to the Internet of Things can provide improved efficiency in municipal systems, problems such as limited affordable housing are driven by larger socioeconomic factors. Some experts suggest that local governments should focus resources on practical solutions to these issues rather than investing in smart technologies.

Jane Austen used satire to critique women's place in society

Although the novelist is sometimes dismissed as a romance writer, her stories feature pointed societal critiques, especially of women's limited options and challenged popular notions that women were subservient and passive.

Soap operas are long-form, serialized melodramas

The genre was historically aimed at housewives, and its storylines often involve romantic entanglements and family dynamics that transpired over many years. Media scholar Robert J. Thompson called the soap opera “arguably the most unique contribution that broadcasting has made to the art of storytelling.”

There are psychological benefits to believing in spirits

A number of psychologists believe religion helps subdue our fears of death by giving us a sense of what’s to come and, therefore, a sense of control over how to ensure the best possible outcome.

The science of symmetry | The Royal Society

Nature is full of symmetries, from spiral galaxies to florets of broccoli. So why do complex creatures break the pattern?This short video discusses why symmetry came to dominate life on Earth, and how many complex life forms, such as humans, transitioned from radial to lateral symmetry.

Courts referee federalism disputes between Congress and the states

Modern federalism is primarily worked out through litigation. The Supreme Court decides disputes in written opinions that explain when federal law preempts state authority, how far Congress's powers extend, and when states may resist.

Critics argue social media made 'foodie' culture increasingly superficial

For 40 years, being a "foodie" meant possessing knowledge and expertise about ingredients, restaurants, and flavors. Now, the author argues, being a foodie has more to do with documenting aesthetically pleasing meals than critical consumption. She argues for increased attention toward the complex systems that bring food to our tables.

Wrestlers maintain the illusion of a fictional narrative through 'kayfabe'

Outsiders are often confused by wrestling fans’ emotional investment in predetermined matches. After all, how can you be invested in a scripted sport? That question misses a key component of fans' love for pro wrestling. They suspend their disbelief in the same way that readers of novels do.

The United States is one of only around two dozen countries with a fully federal system of government, in which power is divided between national and state governments.

Explore an interactive map built from more than 100,000 survey responses on where people find joy in their lives

Existentialist writer Jean-Paul Sartre coined the famous phrase 'Hell is—other people' in his play 'No Exit'

Georgia O'Keeffe's flower paintings are often assumed to be sexual, though the artist claimed she was simply interested in highlighting the beauty of flowers that most people neglect

Chaos theory—informally known as the butterfly effect—is the reason why weather forecasts are presented with probabilities rather than certainties.

While the sun's gravity keeps the planets in orbit, their gravity also pulls on the sun, causing it and everything else in the solar system to orbit around a mutual balance point called the barycenter—the true center of the solar system.

20,000 letters to the advice columnist 'Dear Abby' provide insight into prevailing sex, religion, and LGBTQ fears, anxieties, and concerns from the 1950s onward.

Fear or disgust related to clusters of holes and cracks, called trypophobia, may stem from evolutionary processes to help us avoid pathogens.

US housing costs have risen by roughly 175% between 1991 and 2026—but a growing number of Gen Zers are becoming homeowners anyway. In 2025, 4% of homebuyers were Gen Z, up from 3% the year before.

The Brothers Grimm were lawyers before they were storytellers, but became interested in fairy tales as they began investigating how rules and customs had been passed down through cultures.

Studies suggest when you sleep is as important as how much you get, and syncing with your circadian rhythms may lead to less fatigue and improved long-term health outcomes

At the beginning of the 20th century, a group of young men ate standard American food—replete with food additives like borax and formaldehyde—as part of government research to better understand food safety.

Use this calculator to find the dollar value of your mental load, from meal planning to coordinating after-school care for your children.

Gerrymandering works through two techniques: cracking opposing voters across districts to dilute their power, and packing them into a few to waste their votes in lopsided majorities.

Frank Lloyd Wright's houses are historically hard to sell because they're old, subject to local landmark commissions, and often unfashionable

'Saturday Night Fever,' the 1977 film that introduced disco to the mainstream, was based on a fabricated magazine story.

Famed poet TS Eliot rejected the manuscript for George Orwell's political fable 'Animal Farm,' writing that its criticism of authoritarianism was not 'the right point of view.'

Browse a detailed visual analysis of over 200,000 similes—comparisons that often use 'like' or 'as'—from popular fiction to see how frequently writers the same idiomatic expressions.

See how fireworks are made and learn how metals like magnesium and copper are responsible for different colors.

Hedge funds, the private investment firms that trade a wide swath of financial assets, make money by imposing steep fees on investors and from the fund's investment performance.

Pure water does not conduct electricity because this flow of energy requires the movement of charged particles, and water is a neutral molecule.

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

Cultural norms about how to handle the bodies of loved ones in communities in West Africa have hampered Ebola responses.

Coral polyps reproduce via broadcast spawning, where entire reefs simultaneously release reproductive cells for about one hour, once a year.