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How do superconductors work? A physicist explains what it means to have resistance-free electricity

  • Written by Mishkat Bhattacharya, Professor of Physics and Astronomy, Rochester Institute of Technology
imageMagnetic levitation is just one of the interesting attributes that make superconductors so interesting.Mark Garlick/Science Photo Library vie Getty Images

The modern world runs on electricity, and wires are what carry that electricity to every light, television, heating system, cellphone and computer on the planet. Unfortunately, on average, about 5...

Read more: How do superconductors work? A physicist explains what it means to have resistance-free electricity

Public radio can help solve the local news crisis -- but that would require expanding staff and coverage

  • Written by Thomas E. Patterson, Bradlee Professor of Government and the Press, Harvard Kennedy School
imageCan public radio fill the hole left by the decline of local news outlets?Talaj/iStock / Getty Images Plus

Since 2005, more than 2,500 local newspapers, most of them weeklies, have closed, with more closures on the way.

Responses to the decline have ranged from luring billionaires to buy local dailies to encouraging digital startups. But the number...

Read more: Public radio can help solve the local news crisis -- but that would require expanding staff and...

Federal Reserve’s ‘soft landing’ goal has become bumpier with rate hike plan hit by bank turbulence

  • Written by Ryan Herzog, Associate Professor of Economics, Gonzaga University
imageA recession-free landing for the Fed may be harder now.AP Photo/Alex Brandon

Federal Reserve policymakers have targeted a “soft landing” for the U.S. economy since beginning their effort a year ago to tame runaway inflation by hiking interest rates. That is, they believed they could do so without sending the U.S. into recession.

But the...

Read more: Federal Reserve’s ‘soft landing’ goal has become bumpier with rate hike plan hit by bank turbulence

Back to the Moon: A space lawyer and planetary scientist on what it will take to share the benefits of new lunar exploration – podcast

  • Written by Daniel Merino, Associate Science Editor & Co-Host of The Conversation Weekly Podcast, The Conversation
imageWithin the next year or two, people will set foot on the surface of the Moon for the first time in 50 years.NASA

NASA is planning to put U.S. astronauts back on the surface of the Moon by the end of 2024. This mission is just the beginning of what is shaping up to be a historic few decades in space exploration, as both the U.S. and China have plans...

Read more: Back to the Moon: A space lawyer and planetary scientist on what it will take to share the...

Infant formula shortages forced some parents to feed their babies in less healthy ways

  • Written by Jessica A. Marino, Doctoral Student in Health Psychology, University of California, Merced
imageBabies still need to eat even when formula is hard to come by.Joseph Prezioso/AFP via Getty Images

The Research Brief is a short take about interesting academic work.

The big idea

One third of families who relied on formula to feed their babies during the COVID-19 pandemic were forced by severe infant formula shortages to resort to suboptimal feeding...

Read more: Infant formula shortages forced some parents to feed their babies in less healthy ways

Infant formula shortages forced some parents to feed their babies in less healthy ways

  • Written by Jessica A. Marino, Doctoral Student in Health Psychology, University of California, Merced
imageBabies still need to eat even when formula is hard to come by.Joseph Prezioso/AFP via Getty Images

The Research Brief is a short take about interesting academic work.

The big idea

One third of families who relied on formula to feed their babies during the COVID-19 pandemic were forced by severe infant formula shortages to resort to suboptimal feeding...

Read more: Infant formula shortages forced some parents to feed their babies in less healthy ways

Scientists are using machine learning to forecast bird migration and identify birds in flight by their calls

  • Written by Miguel Jimenez, Ph.D. student in Ecology, Colorado State University
imageSandhill cranes flying above the Platte River in Nebraska.shannonpatrick17/Flickr, CC BY

With chatbots like ChatGPT making a splash, machine learning is playing an increasingly prominent role in our lives. For many of us, it’s been a mixed bag. We rejoice when our Spotify For You playlist finds us a new jam, but groan as we scroll through a...

Read more: Scientists are using machine learning to forecast bird migration and identify birds in flight by...

Scientists are using machine learning to forecast bird migration and identify birds in flight by their calls

  • Written by Miguel Jimenez, Ph.D. student in Ecology, Colorado State University
imageSandhill cranes flying above the Platte River in Nebraska.shannonpatrick17/Flickr, CC BY

With chatbots like ChatGPT making a splash, machine learning is playing an increasingly prominent role in our lives. For many of us, it’s been a mixed bag. We rejoice when our Spotify For You playlist finds us a new jam, but groan as we scroll through a...

Read more: Scientists are using machine learning to forecast bird migration and identify birds in flight by...

This course asks, 'What is mindfulness?' – but don't expect a clear-cut answer

  • Written by Kevin C. Taylor, Director of Religious Studies and Instructor of Philosophy, University of Memphis
imagePracticing mindfulness doesn't have to mean being removed from the world. PeopleImages/iStock via Getty Images Plusimage

Uncommon Courses is an occasional series from The Conversation U.S. highlighting unconventional approaches to teaching.

Title of course:

“What is Mindfulness?”

What prompted the idea for the course?

As a professor of religion...

Read more: This course asks, 'What is mindfulness?' – but don't expect a clear-cut answer

This course asks, 'What is mindfulness?' – but don't expect a clear-cut answer

  • Written by Kevin C. Taylor, Director of Religious Studies and Instructor of Philosophy, University of Memphis
imagePracticing mindfulness doesn't have to mean being removed from the world. PeopleImages/iStock via Getty Images Plusimage

Uncommon Courses is an occasional series from The Conversation U.S. highlighting unconventional approaches to teaching.

Title of course:

“What is Mindfulness?”

What prompted the idea for the course?

As a professor of religion...

Read more: This course asks, 'What is mindfulness?' – but don't expect a clear-cut answer

More Articles ...

  1. How 'Succession' feeds the hidden fantasies of its well-to-do viewers
  2. How 'Succession' feeds the hidden fantasies of its well-to-do viewers
  3. NRA's path to recovery from financial woes leaves the gun group vulnerable to new problems
  4. NRA's path to recovery from financial woes leaves the gun group vulnerable to new problems
  5. Should the US ban TikTok? Can it? A cybersecurity expert explains the risks the app poses and the challenges to blocking it
  6. Should the US ban TikTok? Can it? A cybersecurity expert explains the risks the app poses and the challenges to blocking it
  7. Federal Reserve bows to bank-crisis fears with quarter-point rate hike, letting up a little in its fight against inflation
  8. Federal Reserve bows to bank-crisis fears with quarter-point rate hike, letting up a little in its fight against inflation
  9. Researchers turned superglue into a recyclable, cheap, oil-free plastic alternative
  10. Researchers turned superglue into a recyclable, cheap, oil-free plastic alternative
  11. In Congress, breaking unwritten rules that encouraged civility and enabled things to get done is becoming the new normal
  12. In Congress, breaking unwritten rules that encouraged civility and enabled things to get done is becoming the new normal
  13. The view from Moscow and Beijing: What peace in Ukraine and a post-conflict world look like to Xi and Putin
  14. The view from Moscow and Beijing: What peace in Ukraine and a post-conflict world look like to Xi and Putin
  15. Who keeps the engagement ring after a breakup? 2 law professors explain why you might want a prenup for your diamond
  16. Who keeps the engagement ring after a breakup? 2 law professors explain why you might want a prenup for your diamond
  17. Building better brain collaboration online – despite scientific squabbles, the decade-long Human Brain Project brought measurable success to neuroscience collaboration
  18. Building better brain collaboration online – despite scientific squabbles, the decade-long Human Brain Project brought measurable success to neuroscience collaboration
  19. Mounting research points to health harms from cannabis, THC and CBD use during pregnancy, adolescence and other periods of rapid development
  20. Mounting research points to health harms from cannabis, THC and CBD use during pregnancy, adolescence and other periods of rapid development
  21. Moving in with your partner? Talking about these 3 things first can smooth the way, according to a couples therapist
  22. Moving in with your partner? Talking about these 3 things first can smooth the way, according to a couples therapist
  23. The Amazon is not safe under Brazil's new president – a roads plan could push it past its breaking point
  24. The Amazon is not safe under Brazil's new president – a roads plan could push it past its breaking point
  25. This course uses 'Abbott Elementary' to examine critical issues in urban education
  26. This course uses 'Abbott Elementary' to examine critical issues in urban education
  27. El trastorno dismórfico corporal es más común que los trastornos alimentarios como la anorexia y la bulimia, aunque pocas personas conocen sus peligros
  28. El trastorno dismórfico corporal es más común que los trastornos alimentarios como la anorexia y la bulimia, aunque pocas personas conocen sus peligros
  29. Calls for a 'green' Ramadan revive Islam's long tradition of sustainability and care for the planet
  30. Calls for a 'green' Ramadan revive Islam's long tradition of sustainability and care for the planet
  31. In a Roman villa at the center of a nasty inheritance dispute, a Caravaggio masterpiece is hidden from the public
  32. In a Roman villa at the center of a nasty inheritance dispute, a Caravaggio masterpiece is hidden from the public
  33. What does 'moral hazard' mean? A scholar of financial regulation explains why it's risky for the government to rescue banks
  34. Ramadan finds greater recognition in America's public schools
  35. Ramadan finds greater recognition in America's public schools
  36. A friend who's more boss than BFF may be harmful for teens' mental health
  37. A friend who's more boss than BFF may be harmful for teens' mental health
  38. Poisons are a potent tool for murder in fiction – a toxicologist explains how some dangerous chemicals kill
  39. Poisons are a potent tool for murder in fiction – a toxicologist explains how some dangerous chemicals kill
  40. Increases in opioid overdoses in Pennsylvania varied by county during the COVID-19 pandemic
  41. Increases in opioid overdoses in Pennsylvania varied by county during the COVID-19 pandemic
  42. Seabirds that swallow ocean plastic waste have scarring in their stomachs – scientists have named this disease 'plasticosis'
  43. A string of assassinations in Afghanistan point to ISIS-K resurgence – and US officials warn of possible attacks on American interests in next 6 months
  44. Trump's unprecedented call for protests is the latest sign of his aim to degrade America's institutions
  45. Is Wikipedia a good source? 2 college librarians explain when to use the online encyclopedia – and when to avoid it
  46. Worst bank turmoil since 2008 means Federal Reserve is damned if it does and damned if it doesn't in decision over interest rates
  47. Secession is here: States, cities and the wealthy are already withdrawing from America
  48. Voice deepfakes are calling – here's what they are and how to avoid getting scammed
  49. The state takeover of Houston public schools is about more than school improvement
  50. Estonia's e-governance revolution is hailed as a voting success – so why are some US states pulling in the opposite direction?