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US Edition - Today's top story: 'The Odyssey' is a striking portrait of the psychological wounds that can emerge when people violate their deepest values View in browser

1 August 2026

US Edition

The Conversation
 

Welcome to the Saturday edition of The Conversation U.S.’s Daily newsletter.

The story of “The Odyssey” endures because of timeless themes, such as the longing for home, resilience in the face of adversity, and fate versus free will.

But psychologists have long been drawn to the work because it contains some of the earliest written descriptions of what’s now understood as post-traumatic stress disorder. For PTSD researcher Amy S. Badura-Brack, Christopher Nolan’s film adaptation also offers a striking portrayal of a form of emotional suffering that can accompany PTSD: moral injury.

People experience moral injury when they do something that violates their deeply held values, and it’s common among war veterans. After participating in bloody massacres and orchestrating the Trojan horse ruse, Odysseus “appears most distraught by the thought that a part of himself has died and is irrevocably broken,” she writes.

Toward the end of the film, he asks his wife, Penelope, “What if the Odysseus you knew lost his way?” In that line, Badura-Brack heard a version of what countless veterans she treated had told her over the years: “If you really knew me, you wouldn’t love me.”

This week we also liked stories on how wildfires can affect the weather, the substantial harms of vehicle idling, and tips for integrating time outdoors in your daily life.

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Nick Lehr

Senior Arts + Culture Editor

 
Matt Damon as Odysseus in Christopher Nolan’s ‘The Odyssey.’ Melinda Sue Gordon/Universal Pictures

‘The Odyssey’ is a striking portrait of the psychological wounds that can emerge when people violate their deepest values

Amy S. Badura-Brack, Creighton University

Christopher Nolan turns Homer’s legendary warrior into a case study of moral injury, a condition that often appears in war veterans who struggle to forgive themselves.

Falun Gong practitioners march in London, calling for an end to persecution by the Chinese Communist Party. James Willoughby/SOPA Images/LightRocket via Getty Images

What is Falun Gong and why does the Chinese Communist Party want to suppress it?

Gareth Fisher, Syracuse University

An anthropologist who conducted fieldwork among Falun Gong practitioners explains the movement’s beliefs and why its followers continue to resist the Chinese government.

Vice President Spiro Agnew, left, and President Richard Nixon at the GOP convention in Miami on Aug. 23, 1972. AP Photo, file

58 years of attacks on the media by powerful leaders trying to deflect criticism, from Nixon to Trump

Heather Hendershot, Northwestern University

American faith in news is at an all-time low, aided by a president hostile to the press. But presidents have long attacked journalists as biased. What does objectivity really mean?

 

What a western Pennsylvania ’90s-style Pizza Hut reveals about nostalgia

Jeff Galak, Carnegie Mellon University

A Carnegie Mellon University marketing researcher explains why the love of a retro Pizza Hut has more to do with the relationships attached to it than pizza.

Cyclosporiasis sickens some people worse – why your diarrhea could be more explosive than others

Azadeh Nasuhidehnavi, Binghamton University, State University of New York; Wesley Kufel, Binghamton University, State University of New York

Explosive diarrhea has been spreading across the US, and the parasite that causes the disease has already sickened thousands – and counting.

Not all Coloradans want to share their cities with Canada geese and their poop

Mark Vrtiska, University of Nebraska-Lincoln

Although Canada geese were not purposely reintroduced in urban areas, many have made cities their permanent homes.

How to spend time in nature during and around working hours

Todd Lookingbill, University of Richmond

Sometimes the best escape isn’t a weekend away. It’s the park just down the road.

The Catholic principle guiding popes through tech upheavals, from the Industrial Revolution to AI

Walter Scheirer, University of Notre Dame

Pope Leo is one of many popes to respond to technological change by drawing on a Catholic principle called ‘subsidiarity.’

Americans feel the sting of high prices every day, so why does the Fed need so many ways to measure inflation?

Brandy Hadley, Appalachian State University; D. Brian Blank, Mississippi State University

Fresh off a divided Fed vote to hold rates, policymakers confront a deeper question: Which of conflicting inflation gauges should guide them?

 

The Conversation's News Quiz

Social media has gone mad this summer for an unusual Seattle resident named Jimothy. Who is Jimothy?

A dachshund who looks like Timothée Chalamet
A self-styled "grandpa mermaid"
A rare albino sea lion
A malformed raccoon
 

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