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Arts + Culture Economy Education Environment + Energy Ethics + Religion Health Politics + Society Science + Tech Podcasts Edition : Africa Australia Brasil Canada Canada (français) España Europe France Global Indonesia New Zealand United Kingdom United States Menu Sign in Sign in Edition : United States Africa Australia Brasil Canada Canada (français) España Europe France Global Indonesia New Zealand United Kingdom Donate Get newsletter Become an author Sign up as a reader Sign in Sign in Academic rigor, journalistic flair Arts + Culture Economy Education Environment + Energy Ethics + Religion Health Politics + Society Science + Tech Podcasts Binge drinking is a growing public health crisis − a neurobiologist explains how research on alcohol use disorder has shifted Nikki Crowley, Penn State Mary McLeod Bethune, known as the ‘First Lady of Negro America,’ also sought to unify the African diaspora Ashley Robertson Preston, Howard University A clock in the rocks: what cosmic rays tell us about Earth’s changing surface and climate Shaun Eaves, Te Herenga Waka — Victoria University of Wellington; Jamey Stutz, The Ohio State University; Kevin Norton, Te Herenga Waka — Victoria University of Wellington, and Pedro Doll, University of Canterbury I’ve spent decades overseeing relief operations around the world, and here’s what’s going wrong in Gaza Raymond Offenheiser, University of Notre Dame Thirsty in paradise: Water crises are a growing problem across the Caribbean islands Farah Nibbs, University of Maryland, Baltimore County Join us Thursday for a discussion of toxic stress and what to do about it Register Lawson Wulsin, University of Cincinnati in discussion with Amanda Mascarelli, The Conversation Add evidence-based news in your inbox, for free Subscribe to our newsletters ‘Dancing’ raisins − a simple kitchen experiment reveals how objects can extract energy from their environment and come to life Saverio Eric Spagnolie, University of Wisconsin-Madison Why do people hate people? Kristine Hoover, Gonzaga University and Yolanda Gallardo, Gonzaga University The price of rebuilding Ukraine goes up each day − but shirking the bill will cost even more Jeffrey Kucik, University of Arizona Sudan’s descent into chaos sets stage for al-Qaida to make a return to historic stronghold Sara Harmouch, American University What are roads made of? A pavement materials engineer explains the science behind the asphalt you drive on Mansour Solaimanian, Penn State How cannabis and psilocybin might help some of the 50 million Americans who are experiencing chronic pain Kevin F. Boehnke, University of Michigan Sports gambling creates a windfall, but raises questions of integrity – here are three lessons from historic sports-betting scandals Jared Bahir Browsh, University of Colorado Boulder US is way stingier with maternity leave and child care than the rest of the world Joya Misra, UMass Amherst A jacket, a coin, a letter − relics of Omaha Beach battle tell the story of D-Day 80 years later Frank A. Blazich Jr., Smithsonian Institution How Jason Kelce built his personal brand and became a Philly legend Amy Lavin, Temple University and Sheri Lambert, Temple University A sex scandal that’s boring the public − and a judge forced to keep Trump focused David E. Clementson, University of Georgia and John E. Jones III, Dickinson College Read all our latest articles More from The Conversation The best of The Conversation U.S., each Sunday Sign up Kids ask the questions. Scholars answer them. Send in your question! Be sure to include your name, age and where you live. We won’t be able to answer every question, but we will do our best. What you need to know to guide your donations Sign up How well have you been following the news? Take the quiz Fritz Holznagel, Quizmaster All our newsletters Campus protests Divesting university endowments: Easier demanded than done Todd L. Ely, University of Colorado Denver 5 books to help you better understand today’s campus protests Steve Friess, University of Michigan What students protesting Israel’s Gaza siege want — and how their demands on divestment fit into the BDS movement Mira Sucharov, Carleton University Media coverage of campus protests tends to focus on the spectacle, rather than the substance Danielle K. Brown, Michigan State University Columbia University protests look increasingly like those in 1968 as police storm campuses nationwide Stefan M. Bradley, Amherst College Read more on the protests War in Gaza Could Biden stop Netanyahu’s plans? A national security expert looks at Israel’s attack on Rafah Gregory F. Treverton, USC Dornsife College of Letters, Arts and Sciences Palestinian writers have long explored the horrors of amputation Graham Liddell, Hope College A look inside the cyberwar between Israel and Hamas reveals the civilian toll Ryan Shandler, Georgia Institute of Technology; Daphna Canetti, University of Haifa, and Tal Mimran, Zefat Academic College International prosecution of Israeli or Hamas leaders wouldn’t bring quick justice − and even bringing them to court will be difficult Victor Peskin, Arizona State University Are embassies off-limits? Ecuadorian and Israeli actions suggest otherwise − and that sets a dangerous diplomatic precedent Jorge Heine, Boston University Read more stories about the Israel-Hamas war Caregiving US long-term care costs are sky-high, but Washington state’s new way to help pay for them could be nixed Marc Cohen, UMass Boston For-profit nursing homes are cutting corners on safety and draining resources with financial shenanigans Sean Campbell, The Conversation and Charlene Harrington, University of California, San Francisco Family caregivers can help shape the outcomes for their loved ones – an ICU nurse explains their vital role Courtney Graetzer, Vanderbilt University Paying caregivers more could boost Nebraska’s economy − new research Susan Rebecca Reay, University of Nebraska Omaha and Ernie Goss, Creighton University New studies suggest millions with mild cognitive impairment go undiagnosed, often until it’s too late Soeren Mattke, University of Southern California and Ying Liu, USC Dornsife College of Letters, Arts and Sciences Read more about health Are you an academic expert who wants to share your knowledge? Pitch an article Pictures in 500 Words Sourdough under the microscope reveals microbes cultivated over generations Daniel Veghte, The Ohio State University Human brains and fruit fly brains are built similarly – visualizing how helps researchers better understand how both work Kristin Scaplen, Bryant University Read more from our Picture in 500 Words series Election 2024 Trump promises to deport all undocumented immigrants, resurrecting a 1950s strategy − but it didn’t work then and is less likely to do so now Katrina Burgess, Tufts University Third parties will affect the 2024 campaigns, but election laws written by Democrats and Republicans will prevent them from winning Barry C. Burden, University of Wisconsin-Madison Opening statements are the most important part of a trial – as lawyers in Trump’s hush money case know well Ronald S. Sullivan Jr., Harvard University How Trump is using courtroom machinations to his political advantage Tim Bakken, United States Military Academy West Point and Karrin Vasby Anderson, Colorado State University Read more election coverage New research in health and science Lung cancer is the deadliest of all cancers, and screening could save many lives − if more people could access it Nina Thomas, University of Colorado Anschutz Medical Campus Future pandemics will have the same human causes as ancient outbreaks − lessons from anthropology can help prevent them Ron Barrett, Macalester College Mexico emerges as a destination for Americans seeking reproductive health services – not for the first time Alejandra Marquez Guajardo, Michigan State University Venus is losing water faster than previously thought – here’s what that could mean for the...