NewsPronto

 
The Times


.

USA Conversation

The Conversation USA

The Conversation USA

Sleep loss rewires the brain for cravings and weight gain – a neurologist explains the science behind the cycle

  • Written by Joanna Fong-Isariyawongse, Associate Professor of Neurology, University of Pittsburgh
imageGetting enough sleep is one of the most effective ways to restore metabolic balance in the brain and body.SimpleImages/Moment via Getty Images

You stayed up too late scrolling through your phone, answering emails or watching just one more episode. The next morning, you feel groggy and irritable. That sugary pastry or greasy breakfast sandwich...

Read more: Sleep loss rewires the brain for cravings and weight gain – a neurologist explains the science...

More Articles ...

  1. Conflicted, disillusioned, disengaged: The unsettled center of Jewish student opinion after Oct. 7
  2. A new book of Edward Gorey’s drawings shows what’s lost when the artist’s sexuality is glossed over
  3. Is Mars really red? A physicist explains the planet’s reddish hue and why it looks different to some telescopes
  4. RNA has newly identified role: Repairing serious DNA damage to maintain the genome
  5. Will AI take your job? The answer could hinge on the 4 S’s of the technology’s advantages over humans
  6. Trade in a mythical fish is threatening real species of rays that are rare and at risk
  7. Millions rally against authoritarianism, while the White House portrays protests as threats – a political scientist explains
  8. Forcible removal of US Sen. Alex Padilla signals a dangerous shift in American democracy
  9. What does Israel’s strike mean for US policy on Iran and prospects for a nuclear deal?
  10. Protecting the vulnerable, or automating harm? AI’s double-edged role in spotting abuse
  11. Sly Stone turned isolation into inspiration, forging a path for a generation of music-makers
  12. Southern Baptists’ call for the US Supreme Court to overturn its same-sex marriage decision is part of a long history of opposing women’s and LGBTQ+ people’s rights
  13. Colorado’s fentanyl criminalization bill won’t solve the opioid epidemic, say the people most affected
  14. Data on sexual orientation and gender is critical to public health – without it, health crises continue unnoticed
  15. Supreme Court ignores precedent instead of overruling it in allowing president to fire officials whom Congress tried to make independent
  16. House tax-and-spending bill and other Trump administration changes could make millions of people lose their health insurance coverage
  17. RFK Jr’s shakeup of vaccine advisory committee raises worries about scientific integrity of health recommendations
  18. Two-state solution in the Middle East has been a core US policy for 25 years – is the Trump administration eyeing a change?
  19. US Army’s image of power and flag-waving rings false to Gen Z weary of gun violence − and long-term recruitment numbers show it
  20. Older adults with dementia misjudge their financial skills – which may make them more vulnerable to fraud, new research finds
  21. AI literacy: What it is, what it isn’t, who needs it and why it’s hard to define
  22. Federal R D funding boosts productivity for the whole economy − making big cuts to such government spending unwise
  23. AI tools collect and store data about you from all your devices – here’s how to be aware of what you’re revealing
  24. Energy Star, on the Trump administration’s target list, has a long history of helping consumers’ wallets and the planet
  25. Adolescents who smoke or vape may believe tobacco’s perceived coping benefits outweigh accepted health risks
  26. How a new bus line in Philadelphia is defying post-pandemic transit trends
  27. From Washington’s burned letters to Trump’s missing transcripts, partial presidential records limit people’s full understanding of history
  28. The complex reality of college student mental health: Data reveals both challenges and positive trends
  29. Video games teach students in this class how religion works in the modern world
  30. A portrait taken in North Philly in the 1980s reconnects poet with cherished memories of her own beloved father
  31. Family homesteads with tangled titles are contributing to rural America’s housing crisis
  32. How your air conditioner can help the power grid, rather than overloading it
  33. Antagonism to transgender rights is tied to the authoritarian desire for social conformity – not just partisan affiliation
  34. Politics based on grievance has a long and violent history in America
  35. How was the wheel invented? Computer simulations reveal the unlikely birth of a world-changing technology nearly 6,000 years ago
  36. We surveyed 1,500 Florida kids about cellphones and their mental health – what we learned suggests school phone bans may have important but limited effects
  37. You’re probably richer than you think because of the safety net – but you’d have more of that hidden wealth if you lived in Norway
  38. A field guide to ‘accelerationism’: White supremacist groups using violence to spur race war and create social chaos
  39. World’s most powerful ex-New Yorker gets a DC military parade, not a ticker-tape celebration in Manhattan’s Canyon of Heroes
  40. Teens say they can access firearms at home, even when parents lock them up, new research shows
  41. LGBTQ+ patients stay up-to-date on preventive care when their doctors are supportive, saving money and lives throughout society
  42. Where is the center of the universe?
  43. Do you know how to prepare for your digital life after death? CU Boulder’s student-run clinic has some advice
  44. How the ‘Big Beautiful Bill’ positions US energy to be more costly for consumers and the climate
  45. For Trump’s ‘no taxes on tips,’ the devil is in the details
  46. 100 years ago, the Social Gospel movement pushed to improve workers’ lives – but also to promote its vision of Christian America
  47. Trump–Xi call boosts Chinese president’s tough man image — and may have handed him the upper hand in future talks
  48. Binge drinking brake found in mouse brains, offering future path to treating alcohol abuse – new research
  49. Dismal ticket sales, grumblings from fans and clubs – is FIFA’s latest attempt to establish a global club game doomed before it starts?
  50. Ancient fossils show how the last mass extinction forever scrambled the ocean’s biodiversity