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World Cup creates perfect conditions for infectious diseases to spread – here are the biggest threats health experts are watching for

World Cup creates perfect conditions for infectious diseases to spread – here are the biggest threats health experts are watching for

Respiratory diseases like measles and flu pose a much bigger threat to public health for the World Cup than does Ebola.

yesterday 0

The Conversation

Andrés henao

Why sophrosyne, an ancient Greek virtue, matters more than ever in the age of AI

Why sophrosyne, an ancient Greek virtue, matters more than ever in the age of AI

For the Greeks, sophrosyne was an ideal second to none. It’s just as important today, in an age of internet addiction and misinformation – but...

friday 2

The Conversation

Ross Channing Reed

What Pennsylvania’s AI chatbot lawsuit teaches us about the psychology behind medical trust

What Pennsylvania’s AI chatbot lawsuit teaches us about the psychology behind medical trust

A Carnegie Mellon researcher explains the connection between our brains and AI chatbots – and what a new Pennsylvania lawsuit reveals about the...

friday 1

The Conversation

Gretchen Chapman, George Loewenstein

Building more renewable energy sources means rethinking land use for agriculture and conservation

Building more renewable energy sources means rethinking land use for agriculture and conservation

Generating solar power requires a lot of land – but which land should it be? And what else can be done on that land?

friday 2

The Conversation

Adam gallaher

How businesses with ties to Jeffrey Epstein saw norms – and even share prices – suffer

How businesses with ties to Jeffrey Epstein saw norms – and even share prices – suffer

The more Epstein-connected directors a company had, no matter its size, the more likely it was to have governance problems.

friday 1

The Conversation

Michaela pagel

Wildfires are reversing America’s progress on ozone pollution, the main ingredient in smog

Wildfires are reversing America’s progress on ozone pollution, the main ingredient in smog

The number of ozone-related premature deaths due to wildfires is also rising.

friday 1

The Conversation

Weizhi deng

Methane rocket fuel is easier to handle and convenient but, as Blue Origin saw, it can be very explosive

Methane rocket fuel is easier to handle and convenient but, as Blue Origin saw, it can be very explosive

A physical chemist outlines the promises and risks associated with methane fuel and describes why SpaceX and Blue Origin use it in their superheavy...

friday 1

The Conversation

Ryan c. fortenberry

As an American, should you feel guilty about rooting against the US in the World Cup?

As an American, should you feel guilty about rooting against the US in the World Cup?

It’s one thing to pull for your national team when patriotism feels uncomplicated. It’s quite another when you aren’t feeling very proud to be...

friday 1

The Conversation

Adam kadlac

Wildfires are reversing America’s progress on ozone pollution

Wildfires are reversing America’s progress on ozone pollution

The US had been reducing surface-level ozone, a harmful pollutant and the main component of smog, but that changed as wildfire activity picked up...

04.06.2026 2

The Conversation

Weizhi deng

US mortgage rates are staying high – and the Fed can do very little about it

US mortgage rates are staying high – and the Fed can do very little about it

Investors’ inflation expectations, much more than the central bank, are among the factors that affect the cost of home loans.

04.06.2026 1

The Conversation

Michael J. Highfield

We analyzed paper money printed by Ben Franklin to uncover his anti‑counterfeiting techniques and materials innovations

We analyzed paper money printed by Ben Franklin to uncover his anti‑counterfeiting techniques and materials innovations

Ben Franklin led an effort to print paper bills in the American colonies, after a coin shortage constrained the economy.

04.06.2026 2

The Conversation

Khachatur manukyan

From oversight to coercion: How authoritarian governments are twisting AI safety to get tech companies to fall in line

From oversight to coercion: How authoritarian governments are twisting AI safety to get tech companies to fall in line

Authoritarian governments, including the Trump administration, are reorienting AI safety provisions away from protecting the public toward coercing...

04.06.2026 3

The Conversation

Michael Gregory

Fossil fishes buried in the desert reveal a missing chapter in marine history

Fossil fishes buried in the desert reveal a missing chapter in marine history

A team of researchers worked grueling, hot hours in the desert to understand the history of life in Earth’s oceans after a major extinction event.

04.06.2026 3

The Conversation

Sanaa el-sayed

‘Soccer’ is a fine term for the beautiful game – don’t let any ‘football’ snob or president tell you otherwise this World Cup

‘Soccer’ is a fine term for the beautiful game – don’t let any ‘football’ snob or president tell you otherwise this World Cup

‘Soccer’ originated as a slang term in the 1880s and continues to be used around the world today. So why are some people squeamish about the term?

04.06.2026 2

The Conversation

Kirk bowman

The US and Europe are diverging on how to deal with Belarus — and that could benefit Putin’s loyal ally

The US and Europe are diverging on how to deal with Belarus — and that could benefit Putin’s loyal ally

Behind the difference looms the specter of Russia, which each side sees in increasingly opposing terms.

04.06.2026 2

The Conversation

Tatsiana Kulakevich

What is ‘strategic autonomy’ – and why is everyone suddenly reaching for it?

What is ‘strategic autonomy’ – and why is everyone suddenly reaching for it?

The leaders of Canada, France, India and Turkey are among those looking to leverage their ability to say ‘no’ to Washington.

04.06.2026 2

The Conversation

Andrew Latham, Opinion Contributor

Bison restoration efforts and grazing rights hinge on one question: Are bison wildlife?

Bison restoration efforts and grazing rights hinge on one question: Are bison wildlife?

Approximately 400,000 bison roam the North American landscape today, of which nearly 90% are considered livestock.

04.06.2026 3

The Conversation

Madison stevens

Tony Carruthers recently survived a lethal injection attempt – the latest man to endure a failed execution

Tony Carruthers recently survived a lethal injection attempt – the latest man to endure a failed execution

The constitutional prohibition of ‘cruel and unusual punishment’ has shaped legal discourse around failed executions, but courts have not stopped...

04.06.2026 3

The Conversation

Austin Sarat, Opinion Contributor

For Black women in abusive relationships, gun‑control loopholes can engender deadly disparities

For Black women in abusive relationships, gun‑control loopholes can engender deadly disparities

Guns are what make violent partners so dangerous. And in the US, Black women get less protection from laws meant to keep firearms out of abusers’...

04.06.2026 3

The Conversation

Sativa banks

James Comey’s Instagram seashell post sits in a murky legal zone between protected political speech and criminal threat

James Comey’s Instagram seashell post sits in a murky legal zone between protected political speech and criminal threat

What’s a true threat and what’s political hyperbole? A scholar of constitutional and criminal law looks at the charges against James Comey for an...

04.06.2026 3

The Conversation

Wayne Unger

US territories have a voice in Congress but no vote – here’s why

US territories have a voice in Congress but no vote – here’s why

125 years ago, the Supreme Court ruled that some territories belonged to the US but weren’t part of it. The reasoning was openly racist – and it...

04.06.2026 3

The Conversation

Elliot mamet

Eroding a virtue: AI trains people to expect instant answers – and that’s bad news for patience

Eroding a virtue: AI trains people to expect instant answers – and that’s bad news for patience

Patience is a virtue that researchers have linked to many parts of well-being. But it’s also something that needs a bit of practice and training –...

04.06.2026 2

The Conversation

Christian B. Miller

Philadelphia plans to close 17 neighborhood public schools – here’s what went wrong when it shuttered 30 schools in 2013

Philadelphia plans to close 17 neighborhood public schools – here’s what went wrong when it shuttered 30 schools in 2013

Nearly one-third of Philadelphia schools closed in 2013 still sit vacant while cyber charters banked millions in revenue.

04.06.2026 4

The Conversation

Julia mcwilliams

Coloradans are getting squeezed by credit cards while trying to navigate high costs

Coloradans are getting squeezed by credit cards while trying to navigate high costs

About a third of Americans report using high-interest credit cards for everyday expenses as costs continue to rise.

04.06.2026 3

The Conversation

Ali Besharat

We analyzed historical paper currency to uncover early anti‑counterfeiting techniques and materials innovations

We analyzed historical paper currency to uncover early anti‑counterfeiting techniques and materials innovations

Ben Franklin led an effort to print paper bills in the American colonies, after a coin shortage constrained the economy.

04.06.2026 3

The Conversation

Khachatur manukyan

Most Americans broadly support public education for undocumented students – regardless of their political affiliation and religion

Most Americans broadly support public education for undocumented students – regardless of their political affiliation and religion

Some states are trying to challenge a long-held precedent that undocumented children are allowed to attend public school free of charge.

03.06.2026 2

The Conversation

William Mccorkle

When private equity firms buy mobile home parks, rent increases leave residents with few affordable options in rural areas

When private equity firms buy mobile home parks, rent increases leave residents with few affordable options in rural areas

It is far easier and cheaper to keep someone housed in a mobile home park than to build a new subsidized unit for them.

03.06.2026 2

The Conversation

Erin gaede

Inflation and immigration fears threaten to dampen Miami’s economic benefits from the World Cup

Inflation and immigration fears threaten to dampen Miami’s economic benefits from the World Cup

The economic outlook for World Cup host cities isn’t looking good – but there’s still time to change that.

03.06.2026 4

The Conversation

Hunter kim

How ‘monoculture’ became a catchall for two opposing anxieties – that we no longer share enough, and that we all share too much

How ‘monoculture’ became a catchall for two opposing anxieties – that we no longer share enough, and that we all share too much

The term’s contradictory uses signal deeper worries about cultural fragmenting and algorithmic-induced flattening.

03.06.2026 3

The Conversation

Maria a. rodas

PFAS in ski wax: Despite bans, these forever chemicals linger in wax rooms, study shows – so does their health risk

PFAS in ski wax: Despite bans, these forever chemicals linger in wax rooms, study shows – so does their health risk

New research offers a cautionary tale about the difficulty of removing ‘forever chemicals’ from the environment.

03.06.2026 2

The Conversation

Kathryn Crawford

A lot of ‘recycled’ plastic is being burned overseas – and causing widespread pollution linked to health problems

A lot of ‘recycled’ plastic is being burned overseas – and causing widespread pollution linked to health problems

As more countries ban waste imports, plastic waste generators like the US will need to find better solutions. A few states are putting more...

02.06.2026 6

The Conversation

Ellen m. considine

Hybrid work is not always the golden compromise employees expect – even as more companies implement it

Hybrid work is not always the golden compromise employees expect – even as more companies implement it

Many employees say they prefer flexibility when it comes to working in the office, but they find it creates uncertainty and unpredictability.

02.06.2026 6

The Conversation

Radostina Purvanova

Breakthrough drug nearly doubles survival with advanced pancreatic cancer – an oncologist explains how daraxonrasib overcame an ‘undruggable’ disease

Breakthrough drug nearly doubles survival with advanced pancreatic cancer – an oncologist explains how daraxonrasib overcame an ‘undruggable’ disease

Around 97% of patients with advanced pancreatic cancer die within five years. Researchers have figured out a way to target the mechanism that makes...

02.06.2026 5

The Conversation

Christopher Lieu

How Fox News viewership increases belief in the anti‑immigrant great replacement theory

How Fox News viewership increases belief in the anti‑immigrant great replacement theory

White Americans who watch Fox News are more likely to agree that shadowy political elites are embracing permissive immigration policies to replace...

02.06.2026 5

The Conversation

Adam Eichen

Democrats don’t get why they’ve lost most working class voters

Democrats don’t get why they’ve lost most working class voters

Class-war rhetoric from Democratic candidates jams working-class voters into a prefabricated progressive agenda, an expert on rural and working-class...

02.06.2026 5

The Conversation

Nicholas Jacobs

Powerful AI is making facial recognition better at identifying you

Powerful AI is making facial recognition better at identifying you

New AI-based facial recognition techniques are reducing false positive and false negative matches.

02.06.2026 7

The Conversation

Vijayan Asari

The more Fox News a white American watches, the more likely they are to believe in a racist conspiracy theory, regardless of party affiliation and demographics

The more Fox News a white American watches, the more likely they are to believe in a racist conspiracy theory, regardless of party affiliation and demographics

White Americans who watch Fox News are more likely to agree that shadowy political elites are embracing permissive immigration policies to replace...

02.06.2026 4

The Conversation

Tatishe Nteta

Who are hospital ethics consultants, and why should you care?

Who are hospital ethics consultants, and why should you care?

Hospitals rely on ethics consultants to help navigate difficult decisions about life support, consent and a patient’s wishes when the path forward...

02.06.2026 6

The Conversation

Jennifer mccurdy

Why Mary, as the Immaculate Conception, became the patron saint of the US in the 1840s

Why Mary, as the Immaculate Conception, became the patron saint of the US in the 1840s

Mary, as the Immaculate Conception, became patroness of the United States before the Vatican officially defined that belief as dogma.

02.06.2026 5

The Conversation

Stephanie shreffler

How out‑of‑work fishermen saved the American Revolution

How out‑of‑work fishermen saved the American Revolution

A British ban stripped thousands of skilled mariners of their livelihoods overnight – and gave Washington a chance to turn the tide.

02.06.2026 6

The Conversation

Christopher Magra

TMZ descends on Washington in a test of whether tabloid tactics can serve the public interest

TMZ descends on Washington in a test of whether tabloid tactics can serve the public interest

With spectacle, personality clashes and corruption increasingly defining American politics, it was only a matter of time before TMZ would set its...

02.06.2026 5

The Conversation

Angelica kalika

In Iran war’s shadow, Israel’s renewed Lebanon campaign risks repeating failed lessons – and occupations – of the past

In Iran war’s shadow, Israel’s renewed Lebanon campaign risks repeating failed lessons – and occupations – of the past

Unable to defeat Iran, Israel shifts its focus to Lebanon, fearing U.S. negotiations with Tehran could limit operations against Hezbollah.

01.06.2026 5

The Conversation

Asher Kaufman

Maps are powerful political tools shaping a nation’s past, present and future – counter maps allow everyday people to reclaim the narrative

Maps are powerful political tools shaping a nation’s past, present and future – counter maps allow everyday people to reclaim the narrative

From who gets to vote to how people travel and where taxpayer dollars are funneled, politicians and urban planners wield maps to control public...

01.06.2026 4

The Conversation

Patty Heyda

Getting disability benefits got harder after the Social Security Administration’s staff was slashed and program rules were changed by Trump

Getting disability benefits got harder after the Social Security Administration’s staff was slashed and program rules were changed by Trump

Researchers learned from dozens of interviews that the usual ways of resolving complex cases, escalating issues and holding the authorities...

01.06.2026 6

The Conversation

Katie savin

What happens to debt when someone dies?

What happens to debt when someone dies?

Whether or not there’s a will, the results are the same.

01.06.2026 5

The Conversation

James malm

For 2 centuries, Latter‑day Saints have revered religious freedom – but their definition is evolving

For 2 centuries, Latter‑day Saints have revered religious freedom – but their definition is evolving

Latter-day Saints have long valued the US Constitution’s promise of religious freedom – but the church has also tested its boundaries.

01.06.2026 4

The Conversation

Benjamin Park

Black teachers improve outcomes for all students, but the profession remains largely white

Black teachers improve outcomes for all students, but the profession remains largely white

Many Black teachers were pushed out of classrooms from the 1950s through ‘70s. Despite new recruitment programs, the teacher workforce remains...

01.06.2026 5

The Conversation

David blazar

The World Cup and human trafficking: What the research reveals about the real risks at major sporting events

The World Cup and human trafficking: What the research reveals about the real risks at major sporting events

Public awareness campaigns around the World Cup and other sporting events are well intentioned – but not backed by research.

01.06.2026 4

The Conversation

Kathleen murray preble

Dr. ChatGPT is getting remarkably good at diagnosing health problems ‑ but actual doctors are still better at weighing treatment options

Dr. ChatGPT is getting remarkably good at diagnosing health problems ‑ but actual doctors are still better at weighing treatment options

Uncertainty is common in medicine, and AI isn’t very good at navigating it.

01.06.2026 5

The Conversation

Andrew parsons

Hurricane season is here: Federal flood insurance carries 2 moral hazards – which you face depends largely on how wealthy you are

Hurricane season is here: Federal flood insurance carries 2 moral hazards – which you face depends largely on how wealthy you are

Subsidized insurance makes waterfront property seem safer than it is for wealthier buyers, while many low-income homeowners face repeat disasters with...

01.06.2026 6

The Conversation

Ivis García