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How Hurricane Isaias broke through to become the first Atlantic hurricane in an extremely quiet 2026 season

How Hurricane Isaias broke through to become the first Atlantic hurricane in an extremely quiet 2026 season

An atmospheric scientist explains what’s been going on in the atmosphere, and how El Niño and the jet stream both play important roles.

previous day 3

The Conversation

Christopher Davis

Why fall yard care could start with doing less – but not nothing

Why fall yard care could start with doing less – but not nothing

Fallen leaves provide essential winter habitat for native pollinators and provide natural mulch for the soil. If you have to clear some leaves,...

previous day 4

The Conversation

Manjot Kaur Sidhu

Anne Carson’s Nobel‑winning, genre‑defying work bridges the gap between ancient Greek literature and modern life

Anne Carson’s Nobel‑winning, genre‑defying work bridges the gap between ancient Greek literature and modern life

Whether via her fill-in-the-blank translations or guest appearances on indie rock albums, Anne Carson has infused antiquity with a contemporary tongue

previous day 2

The Conversation

Amy Cannon

What we talk about when we talk about US strategic ‘credibility’ – from Vietnam to Iran

What we talk about when we talk about US strategic ‘credibility’ – from Vietnam to Iran

‘Credibility is on the line’ has long been a refrain guiding U.S. foreign policy.

previous day 1

The Conversation

Christopher Nichols

How Hurricane Isaias broke through to become the first Atlantic hurricane in an eerily quiet 2026 season

How Hurricane Isaias broke through to become the first Atlantic hurricane in an eerily quiet 2026 season

An atmospheric scientist explains what’s been going on in the atmosphere, and how El Niño and the jet stream both play important roles.

previous day 2

The Conversation

Christopher Davis

We blasted mobile homes with hurricane‑force winds to test how they fail – and found clues for making affordable housing safer

We blasted mobile homes with hurricane‑force winds to test how they fail – and found clues for making affordable housing safer

Engineers are using a unique test facility called the Wall of Wind to develop housing that’s both affordable and disaster-resistant. Their tests...

previous day 1

The Conversation

Elaina Sutley

Data centers make heat all year long – here’s how the ground can hold onto it until winter

Data centers make heat all year long – here’s how the ground can hold onto it until winter

Rocks deep underground can be used to hold heat until it’s needed.

previous day 2

The Conversation

Moones Alamooti

Iraqi Kurds sees opportunities – and risks – in the withdrawal of US troops

Iraqi Kurds sees opportunities – and risks – in the withdrawal of US troops

The region may become less of a target for groups seeking to pressure the United States. But the Kurds also have less security support now, should...

previous day 2

The Conversation

Firmesk Rahim

Students from military families are often misunderstood in US public schools – a retired military officer and behavioral health expert explains what schools can do

Students from military families are often misunderstood in US public schools – a retired military officer and behavioral health expert explains what schools can do

Students from military families have specific experiences and needs that require support from their schools.

previous day 2

The Conversation

Nikki R Wooten

Why faculty diversity at universities still lags far behind the changing demographics of college students

Why faculty diversity at universities still lags far behind the changing demographics of college students

College faculties have become more diverse since the 1970s, but college faculty of color still often find that they feel marginalized among their...

previous day 2

The Conversation

Rodney Coates

The oil market that sets today’s gas prices was invented in western Pennsylvania

The oil market that sets today’s gas prices was invented in western Pennsylvania

A historian traces how Oil City brokers, then John D. Rockefeller, then futures exchanges decided what the world pays for crude – and why no one...

previous day 4

The Conversation

Brian C. Black

When abortion and surrogacy law collide, contracts can’t answer the hardest questions

When abortion and surrogacy law collide, contracts can’t answer the hardest questions

A custody battle over a newborn with a heart condition raised a question courts have rarely faced: Can anyone be forced to end a pregnancy?

previous day 3

The Conversation

Sonia Suter

Sexual assault survivors’ stories may shift over time – a psychologist explains why it doesn’t mean they’re lying

Sexual assault survivors’ stories may shift over time – a psychologist explains why it doesn’t mean they’re lying

The brain’s acute response to the trauma of sexual assault can block a person’s ability to accurately assess what they experienced.

thursday 4

The Conversation

Michele Patterson Ford

A molecule’s ‘handedness’ can determine whether it’s an effective drug – 4 examples of pharmaceuticals where chirality matters

A molecule’s ‘handedness’ can determine whether it’s an effective drug – 4 examples of pharmaceuticals where chirality matters

The 2026 Nobel Prize in chemistry gave a hand to handed molecules – and the processes chemists use to create them.

thursday 3

The Conversation

Cedric Schaack

How Jim Bakker became the Johnny Carson of Christian TV

How Jim Bakker became the Johnny Carson of Christian TV

Bakker’s ‘PTL Club’ existed at the nexus of evangelical Christianity and American pop culture.

thursday 2

The Conversation

John Wigger

Handling of rape allegations at Cornell shows why so many assaults go unreported – victims don’t trust the institutions that are supposed to help them

Handling of rape allegations at Cornell shows why so many assaults go unreported – victims don’t trust the institutions that are supposed to help them

Only 7% of sexual assault victims reported contacting local police.

thursday 3

The Conversation

Kaitlyn M. Sims

AI is changing pilgrims’ journeys, but sacred journeys have always adapted to new technology

AI is changing pilgrims’ journeys, but sacred journeys have always adapted to new technology

From the printing press to smartphone apps, technology has continually transformed the experience of sacred journeys. A scholar of trails and walking...

thursday 2

The Conversation

Shay Rabineau

Leap seconds have helped keep clocks synchronized with Earth’s rotation, but their time may be over – here’s why

Leap seconds have helped keep clocks synchronized with Earth’s rotation, but their time may be over – here’s why

If you think about leap years, it may seem like humans have a very odd way of measuring time. Sometimes, timekeepers even have to add extra seconds to...

thursday 2

The Conversation

Vahe Peroomian

‘Make this face look gay’: AI models alter faces to give people stereotypical ‘gay,’ ‘straight’ or ‘criminal’ features

‘Make this face look gay’: AI models alter faces to give people stereotypical ‘gay,’ ‘straight’ or ‘criminal’ features

AI models will refuse to say whether a person’s face looks gay or straight, but they will alter images of faces to fit stereotypes of gay and...

thursday 2

The Conversation

Ashique Khudabukhsh

Meet the ‘independent voters’ who will likely decide which party triumphs in the 2026 midterm elections

Meet the ‘independent voters’ who will likely decide which party triumphs in the 2026 midterm elections

Republicans and Democrats need to make inroads with independent voters. But the themes that motivate the party faithful may not sit well with...

thursday 3

The Conversation

Julio Borquez

What the law says about armed officers at polling places

What the law says about armed officers at polling places

What does the law say about armed officials at the polls? That’s one of four questions that a legal scholar answers as Trump administration threats...

thursday 2

The Conversation

Danielle Friedman

Why the assault weapons debate is a culture debate

Why the assault weapons debate is a culture debate

The Supreme Court’s decision to hear two assault weapons cases caps a multi-decade dispute over restricting assault weapons that extends far beyond...

thursday 2

The Conversation

Robert Spitzer

IceCube is built on decades of research into tiny ‘ghost particles’ – but it was the first to find neutrinos coming from deep space

IceCube is built on decades of research into tiny ‘ghost particles’ – but it was the first to find neutrinos coming from deep space

IceCube looks for high energy neutrinos from space. It joins the ranks of complementary experiments that study neutrinos originating closer to home.

07.10.2026 3

The Conversation

Doug Cowen

Many drugs have mirror chemical structures, one helpful and the other harmful – a Nobel‑winning discovery allows chemists to make either on demand

Many drugs have mirror chemical structures, one helpful and the other harmful – a Nobel‑winning discovery allows chemists to make either on demand

From thalidomide to resveratrol, molecules with the exact same chemical properties can have drastically different effects in the body depending on how...

07.10.2026 2

The Conversation

Sajish Mathew

Primary voters are unrepresentative, inconsistent and very powerful

Primary voters are unrepresentative, inconsistent and very powerful

Primary winners represent the views of a small group of people who turn out inconsistently and often do not even represent the the views of the...

07.10.2026 2

The Conversation

Robert Boatright

These state supreme court races could decide abortion access and trans rights

These state supreme court races could decide abortion access and trans rights

Ohio, North Carolina and Michigan have open seats on their state supreme court, and these hotly contested races will influence how those courts rule...

07.10.2026 5

The Conversation

Rachel Rebouché

Your cells keep a record of every workout you’ve ever done – and those gains persist even after a break from exercise

Your cells keep a record of every workout you’ve ever done – and those gains persist even after a break from exercise

‘Use it or lose it’ isn’t quite true when it comes to the health benefits of exercise. Cells across the body retain a memory of training that...

07.10.2026 5

The Conversation

Diego Hernandez-Saavedra

AI behaves more like a brain than a database – cognitive science’s role in its origin story helps explain why

AI behaves more like a brain than a database – cognitive science’s role in its origin story helps explain why

Modern AI owes its existence to both cognitive and computer science. What you envision as its origin story can influence how you understand what large...

07.10.2026 6

The Conversation

Michael Hout

Missing ambassadors, inexperienced appointees – is Washington dropping the diplomatic ball?

Missing ambassadors, inexperienced appointees – is Washington dropping the diplomatic ball?

Almost half of US ambassador jobs remain vacant. Meanwhile, political appointees are outnumbering career diplomats being put forward.

07.10.2026 4

The Conversation

Donald Heflin

Armed poll watchers: New Jersey’s 1981 racist voter intimidation campaign is a cautionary tale ahead of 2026 midterms

Armed poll watchers: New Jersey’s 1981 racist voter intimidation campaign is a cautionary tale ahead of 2026 midterms

An armed voter suppression campaign in New Jersey in 1981 finds echoes today in the Trump administration’s persistent efforts to suppress the vote...

07.10.2026 3

The Conversation

Mark Krasovic

AI can help with academic research but doesn’t always get it right – here are some tips to check the information you receive

AI can help with academic research but doesn’t always get it right – here are some tips to check the information you receive

AI is quickly changing. These tips from university librarians can help people keep pace with the shifts as they approach their research.

07.10.2026 5

The Conversation

Allison Faix

Why your boss matters more than remote or hybrid work when it comes to burnout and job satisfaction

Why your boss matters more than remote or hybrid work when it comes to burnout and job satisfaction

A return to the office can mean very different things to different workers, which is why this debate often produces conflicting answers.

07.10.2026 3

The Conversation

Christos Makridis

Flu season is near – here’s a guide to available vaccines

Flu season is near – here’s a guide to available vaccines

Getting vaccinated is the best way to reduce your risk of severe illness and complications from the flu.

06.10.2026 6

The Conversation

Annette Regan

I’m a physicist who worked on the Nobel‑winning neutrino search – here’s how a cubic kilometer of Antarctic ice became a telescope for ghost particles from space

I’m a physicist who worked on the Nobel‑winning neutrino search – here’s how a cubic kilometer of Antarctic ice became a telescope for ghost particles from space

The 2026 Nobel Prize in physics recognizes Francis Halzen’s vision in building an unusual telescope in Antarctica, as well as the neutrino...

06.10.2026 6

The Conversation

Tyce Deyoung

Why older lawmakers may wait too long to step aside

Why older lawmakers may wait too long to step aside

Many older incumbents are on the ballot for the 2026 midterms, adding to America’s debate over the wisdom of aging politicians delaying their...

06.10.2026 8

The Conversation

Nancy Forster-Holt

This year’s primary elections showcase some of the problems with US electoral system

This year’s primary elections showcase some of the problems with US electoral system

Primary winners represent the views of a small group of people who turn out inconsistently and often do not even represent the the views of the...

06.10.2026 3

The Conversation

Robert Boatright

Does your sleep tracker get it right? A Pittsburgh neuroscientist weighs in

Does your sleep tracker get it right? A Pittsburgh neuroscientist weighs in

Can a sensor on your wrist really tell how your brain slept? Here’s what happens when sleep trackers go up against polysomnography, the clinical...

06.10.2026 2

The Conversation

J. David Creswell

Why people keep looking for Noah’s Ark in a natural rock formation in Turkey: A scholar of early Christianity explains

Why people keep looking for Noah’s Ark in a natural rock formation in Turkey: A scholar of early Christianity explains

A formation known as Durupınar, just a few miles from the Iranian border in Turkey, has been associated with Noah’s Ark for nearly 70 years.

06.10.2026 2

The Conversation

Eric Vanden Eykel

What is a professional patient advocate, and why might you need one?

What is a professional patient advocate, and why might you need one?

Family members can offer invaluable support to patients, but a trained advocate can provide an objective perspective as well as knowledge of resources...

06.10.2026 6

The Conversation

Jennifer Schlinger

Columbus’ own writings reveal how tightly religion and conquest were intertwined from the start

Columbus’ own writings reveal how tightly religion and conquest were intertwined from the start

The ‘Book of Prophecies’ shows how Columbus recast brutal colonization as a divine mission.

06.10.2026 3

The Conversation

Peter C. Mancall

Why old dogs might be able to teach Alzheimer’s researchers new tricks

Why old dogs might be able to teach Alzheimer’s researchers new tricks

As dogs age, their brains undergo similar changes to human brains, making them a valuable natural model to study dementia and other neurodegenerative...

06.10.2026 8

The Conversation

Julie Moreno

Optogenetics wins the Nobel – one neuroscience breakthrough in a line of technological innovations helping scientists map and control the brain

Optogenetics wins the Nobel – one neuroscience breakthrough in a line of technological innovations helping scientists map and control the brain

Neuroscientific advances follow a pattern of visualizing the brain, measuring its function and then controlling it. Optogenetics may lead to a new era...

05.10.2026 7

The Conversation

Kimberlee D'ardenne

Florida’s limited ban on Flock cameras only scratches the surface of widespread surveillance concerns

Florida’s limited ban on Flock cameras only scratches the surface of widespread surveillance concerns

The sudden proliferation of Flock cameras and abuses has led to a response from Florida lawmakers, but they have stopped short of regulating this...

05.10.2026 4

The Conversation

Abigail Hall

Why can’t people regenerate limbs like salamanders?

Why can’t people regenerate limbs like salamanders?

Understanding how certain animals can regenerate entire organs and limbs could help heal injuries in people.

05.10.2026 6

The Conversation

Junsu Kang

Whether it’s banning books or preventing Macklemore from touring, silencing artists often backfires

Whether it’s banning books or preventing Macklemore from touring, silencing artists often backfires

A large-scale study of library circulation finds that attempts to censor books often boost their readership.

05.10.2026 4

The Conversation

Naveen Basavaraj

We’ve tracked $80M of spending on almost 170 AI‑generated political ads this year – it’s weird

We’ve tracked $80M of spending on almost 170 AI‑generated political ads this year – it’s weird

Almost 170 ads and $80 million in spending and only 31% with a disclaimer: Here’s what researchers found when they tracked AI in this year’s...

05.10.2026 4

The Conversation

Travis N. Ridout

2026 midterms could be the end of Pennsylvania’s split legislature, with effects on affordability, election reform, marijuana and more

2026 midterms could be the end of Pennsylvania’s split legislature, with effects on affordability, election reform, marijuana and more

Pennsylvania has a split legislature, and both chambers are up for grabs in the 2026 midterms.

05.10.2026 9

The Conversation

Daniel J. Mallinson

What 1,000 years of golden roses tell us about popes’ authority and influence, from Leo IX to Leo XIV

What 1,000 years of golden roses tell us about popes’ authority and influence, from Leo IX to Leo XIV

Popes have bestowed golden roses on warriors, rulers, women – and, increasingly in recent decades, shrines.

05.10.2026 7

The Conversation

Joëlle Rollo-Koster

Why it’s more important than ever to jump‑start entrepreneurial careers from the college classroom

Why it’s more important than ever to jump‑start entrepreneurial careers from the college classroom

Hands-on learning about building a business is something students of all majors can benefit from.

05.10.2026 6

The Conversation

Raghupathy Sivakumar

Fewer Americans are getting help buying groceries from SNAP benefits as states grapple with the program’s cascade of changes

Fewer Americans are getting help buying groceries from SNAP benefits as states grapple with the program’s cascade of changes

Some of these changes have already taken effect. Others that are a year or more away could make it hard for some states to keep participating in the...

05.10.2026 6

The Conversation

Tracy Roof