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Brewery waste can be repurposed to make nanoparticles that can fight bacteria

  • Written by Alcina Johnson Sudagar, Research Scientist in Chemistry, Washington University in St. Louis
imageSome compounds in waste produced in the brewing process could be repurposed for antibacterial drugs. Iuri Gagarin/iStock via Getty Images

Modern beer production is a US$117 billion business in the United States, with brewers producing over 170 million barrels of beer per year. The brewing process is time- and energy-intensive, and each step...

Read more: Brewery waste can be repurposed to make nanoparticles that can fight bacteria

The unraveling of workplace protections for delivery drivers: A tale of 2 workplace models

  • Written by Daniel Schneider, Professor of Social Policy, Harvard Kennedy School

American households have become dependent on Amazon.

The numbers say it all: In 2024, 83% of U.S. households received deliveries from Amazon, representing over 1 million packages delivered each day and 9 billion individual items delivered same-day or next-day every year. In remarkably short order, the company has transformed from an online...

Read more: The unraveling of workplace protections for delivery drivers: A tale of 2 workplace models

Why does your doctor seem so rushed and dismissive? That bedside manner may be the result of the health care system

  • Written by Marisha Burden, Professor of Medicine--Hospital Medicine, University of Colorado Anschutz Medical Campus
imageBehind hurried moments are care teams that are working within a health care system that is often stretched too thin.Morsa Images/DigitalVision via Getty Images

We’ve all been there: You wait 45 minutes in the exam room when the doctor finally walks in.

They seem rushed. A few questions, a quick exam, a glance at the clock and then a...

Read more: Why does your doctor seem so rushed and dismissive? That bedside manner may be the result of the...

How to keep dementia from robbing your loved ones of their sense of personhood – tips for caregivers

  • Written by R. Amanda Cooper, Assistant Professor of Communication, University of Connecticut
imageDifferent communication styles are needed for the progressive phases of dementia. Halfpoint Images/Moment via Getty Images

Every three seconds, someone in the world develops dementia. There are over 6 million people living with dementia in the U.S. and 57 million globally.

These figures will only increase in the coming years, as rates of dementia...

Read more: How to keep dementia from robbing your loved ones of their sense of personhood – tips for caregivers

Trump’s White House renovations fulfill Obama’s prediction, kind of

  • Written by Chris Lamb, Professor of Journalism, Indiana University
imageThe facade of the East Wing of the White House is seen on Oct. 20, 2025.Kevin Dietsch/Getty Images

President Barack Obama famously chided Donald Trump in April 2011 during the annual White House correspondents’ dinner. The reality show star had repeatedly and falsely claimed that Obama had not been born in the United States and was therefore...

Read more: Trump’s White House renovations fulfill Obama’s prediction, kind of

A brief history of congressional oversight, from Revolutionary War financing to Pam Bondi

  • Written by Gibbs Knotts, Professor of Political Science, Coastal Carolina University
imageU.S. Sen. Amy Klobuchar of Minnesota speaks at an oversight hearing before the Senate Judiciary Committee on Oct. 7, 2025. AP Photo/Allison Robbert

Routine congressional oversight hearings usually don’t make headlines. Historically, these often low-key events have been the sorts of things you catch only on C-SPAN – procedural, polite...

Read more: A brief history of congressional oversight, from Revolutionary War financing to Pam Bondi

How the US cut climate-changing emissions while its economy more than doubled

  • Written by Valerie Thomas, Professor of Industrial Engineering, Georgia Institute of Technology
imageWind power near Dodge City, Kan.Halbergman/iStock/Getty Images Plus

Countries around the world have been discussing the need to rein in climate change for three decades, yet global greenhouse gas emissions – and global temperatures with them – keep rising.

When it seems like we’re getting nowhere, it’s useful to step back and...

Read more: How the US cut climate-changing emissions while its economy more than doubled

Why people don’t demand data privacy – even as governments and corporations collect more personal information

  • Written by Rohan Grover, Assistant Professor of AI and Media, American University
imagePeople feeling that their data is being collected at every turn leaves many numb to the issue of data privacy.J Studios/DigitalVision via Getty Images

When the Trump administration gave Immigration and Customs Enforcement access to a massive database of information about Medicaid recipients in June 2025, privacy and medical justice advocates...

Read more: Why people don’t demand data privacy – even as governments and corporations collect more personal...

HIV knows no borders, and the Trump administration’s new strategy leave Americans vulnerable – an HIV-prevention expert explains

  • Written by Robin Lin Miller, Professor of Psychology, Michigan State University
imageProviding supplies of HIV medications does not ensure they will get into the hands of those who need them most.Per-Anders Pettersson/Getty Images

Protecting public health abroad benefits Americans.

In a globalized world, diseases and their social and economic impacts do not stay within national boundaries. Increased rates of untreated HIV in any...

Read more: HIV knows no borders, and the Trump administration’s new strategy leave Americans vulnerable – an...

Customers can become more loyal if their banks solve fraud cases, researchers find

  • Written by Vamsi Kanuri, Associate Professor of Marketing, University of Notre Dame
imageMore than one-third of U.S. consumers were targeted by attempted financial fraud in 2024.Vladimir Vladimirov/E+ via Getty Images

When banks issue their defrauded customers refunds and successfully identify the perpetrators, fraud victims are 60% more likely to stick with their bank than customers that didn’t experience any fraud.

But if...

Read more: Customers can become more loyal if their banks solve fraud cases, researchers find

More Articles ...

  1. The beauty backfire effect: Being too attractive can hurt fitness influencers, new research shows
  2. Bad Bunny and Puerto Rican Muslims: How both remix what it means to be Boricua
  3. The White Stripes join the Rock Roll Hall of Fame − their primal sound reflects Detroit’s industrial roots
  4. China’s new 5-year plan: A high-stakes bet on self-reliance that won’t fix an unbalanced economy
  5. Zohran Mamdani’s transformative child care plan builds on a history of NYC social innovations
  6. Dick Cheney’s expansive vision of presidential power lives on in Trump’s agenda
  7. Declining union membership could be making working-class Americans less happy and more susceptible to drug overdoses
  8. Singles’ Day is a $150B holiday in China. Here’s why I think ‘11/11’ will catch on in the US
  9. Diane Keaton’s $5M pet trust would be over the top if reports prove true – here’s how to ensure your beloved pet is safe after you are gone
  10. Oklahoma tried out a test to ‘woke-proof’ the classroom. It was short-lived, but could still leave a mark
  11. America’s teachers are being priced out of their communities − these cities are building subsidized housing to lure them back
  12. SETI’s ‘Noah’s Ark’ – a space historian explores how the advent of radio astronomy led to the USSR’s search for extraterrestrial life
  13. 2 ways you can conserve the water used to make your food
  14. Congress has been dodging responsibility for tariffs for decades – now the Supreme Court will decide how far presidents can go alone
  15. Signatures meant more in Mesopotamia than they do now − what cylinder seals say about ancient and modern life
  16. Trump is changing student loan forgiveness rules – barring some public workers from getting relief, but resuming it for others
  17. Strict school vaccine mandates work, and parents don’t game the system − new research
  18. Amateur hour in Congress: How political newcomers fuel gridlock and government shutdowns
  19. The military’s diversity rises out of recruitment targets, not any ‘woke’ goals
  20. Why can’t every country get along with each other? It comes down to resources, inequality and perception
  21. Private equity firms are snapping up mobile home parks − and driving out the residents who can least afford to lose them
  22. Investors prefer ‘I’ over ‘we’ when CEOs apologize
  23. Bangladesh’s accession to the UN Water Convention has a ripple effect that could cause problems with India
  24. All government shutdowns disrupt science − in 2025, the consequences extend far beyond a lapse in funding
  25. Trump’s squeeze of Venezuela goes beyond Monroe Doctrine – in ideology, intent and scale, it’s unprecedented
  26. Trump’s squeeze of Venezuela goes beyond ‘Monroe doctrine’ – in ideology, intent and scale, it’s unprecedented
  27. The shutdown – and the House’s inaction – helps pave Congress’ path to irrelevance
  28. ‘Only death can protect us’: How the folk saint La Santa Muerte reflects violence in Mexico
  29. What is DNS? A computer engineer explains this foundational piece of the web – and why it’s the internet’s Achilles’ heel
  30. Symbolism of cemetery plants: How flowers, trees and other botanical motifs honor those buried beneath
  31. Wildlife recovery means more than just survival of a species
  32. It’s always been hard to make it as an artist in America – and it’s becoming only harder
  33. Back pain during pregnancy is often dismissed as a passing discomfort − a nurse explains why it should be taken seriously and treated
  34. 25 Years of the International Space Station: What archaeology tells us about living and working in space
  35. Health headlines can be confusing - these 3 questions can help you evaluate them
  36. People abused by intimate partners have worse asthma – but researchers are still untangling the reasons behind this surprising link
  37. The Jew in King Shaka’s court: How a 19th-century castaway shaped a Zulu leader’s legacy
  38. Trump’s ability to counter Netanyahu’s spoiler tactics in public may have been key to advancing a ceasefire in Gaza
  39. US squeeze on Venezuela won’t bring about rapid collapse of Maduro – in fact, it might boomerang on Washington
  40. 4 urgent lessons for Jamaica from Puerto Rico’s troubled hurricane recovery – and how the Jamaican diaspora could help after Melissa
  41. Voters lose when maps get redrawn before every election instead of once a decade − a trend started in Texas, moving to California and likely spreading across the country
  42. ‘Night of the Living Dead’ helped me process the Tree of Life massacre and other real-world horrors
  43. Beware the Anglo-Saxons! Why Russia likes to invoke a medieval tribe when talking about the West
  44. ‘My gender is like an empty lot’ − the people who reject man, woman and any other gender label
  45. Atorvastatin recall may affect hundreds of thousands of patients – and reflects FDA’s troubles inspecting medicines manufactured overseas
  46. What both sides of America’s polarized divide share: Deep anxieties about the meaning of life and existence itself
  47. Where does human thinking end and AI begin? An AI authorship protocol aims to show the difference
  48. Signature size and narcissism − a psychologist explains a long-ago discovery that helped establish the link
  49. With more Moon missions on the horizon, avoiding crowding and collisions will be a growing challenge
  50. Water bears survive cosmic radiation with one DNA-protecting protein – learning how could boost human resilience, too