How bird flu virus fragments get into milk sold in stores, and what the spread of H5N1 in cows means for the dairy industry and milk drinkers

Five livestock experts who study infectious diseases in the dairy industry explain the risks.

Todd Cornish, Professor of Veterinary Medicine, University of California, Davis • conversation
yesterday ~9 min

Transporting hazardous materials across the country isn’t easy − that’s why there’s a host of regulations in place

Nobody wants to see an accident involving flammable, corrosive or radioactive material. But understanding the rules put in place to prevent these accidents isn’t easy.

Michael F. Gorman, Professor of Business Analytics and Operations Management, University of Dayton • conversation
April 22, 2024 ~7 min


Caring for older Americans’ teeth and gums is essential, but Medicare generally doesn’t cover that cost

There is ample evidence that poor oral health plays a role in many chronic diseases.

Ira Lamster, Clinical Professor of Periodontics and Endodontics, Stony Brook University (The State University of New York) • conversation
April 19, 2024 ~9 min

Colorado is latest state to try turning off the electrical grid to prevent wildfires − a complex, technical operation pioneered in California

Turning off power is a last-ditch strategy for utilities to reduce the risk that their systems could spark wildfires. In most states, deciding whether to take that step is up to utilities.

Kyri Baker, Assistant Professor of Building Systems Engineering, University of Colorado Boulder • conversation
April 12, 2024 ~8 min

Deepfake porn: why we need to make it a crime to create it, not just share it

The invisible threat of deepfake porn now pervades the lives of women and girls

Clare McGlynn, Professor of Law, Durham University • conversation
April 9, 2024 ~7 min

Online child safety laws could help or hurt – 2 pediatricians explain what’s likely to work and what isn’t

Congress is considering bills to protect kids online. Some of what’s in those bills could help, but some elements could be harmful.

Jenny Radesky, Associate Professor of Pediatrics, University of Michigan • conversation
April 4, 2024 ~11 min

Even hands-free, phones and their apps cause dangerously distracted driving

Technology has made driving safer in many ways, but also provided more opportunities for drivers to distract themselves.

Shannon Roberts, Associate Professor of Industrial Engineering, UMass Amherst • conversation
April 3, 2024 ~6 min

Hospice care for those with dementia falls far short of meeting people’s needs at the end of life

When dementia patients on Medicare enroll in hospice, they lose other crucial supports and services.

Maria J Silveira, Associate Professor of Internal Medicine, University of Michigan • conversation
April 1, 2024 ~10 min


Free school meals for all may reduce childhood obesity, while easing financial and logistical burdens for families and schools

Since nutrition standards were strengthened in 2010, eating at school provides many students better diet quality compared with other major U.S. food sources.

Jessica Jones-Smith, Associate Professor of Health Systems and Population Health, Epidemiology, University of Washington • conversation
March 18, 2024 ~10 min

Flight MH370 is still missing after ten years – forensic experts explain what we know and why we haven’t found the plane

Despite advanced technology and search techniques the rugged seafloor can hide objects much larger than a plane.

Ruth Morgan, Vice Dean Engineering (Interdisciplinarity Entrepreneurship), Professor of Crime and Forensic Science, UCL • conversation
March 8, 2024 ~6 min

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