NewsPronto

 
Men's Weekly

.

USA Conversation

The Conversation USA

The Conversation USA

Seeing dead fruit flies is bad for the health of fruit flies – and neuroscientists have identified the exact brain cells responsible

  • Written by Christi Gendron, Research Assistant Professor of Molecular and Integrative Physiology, University of Michigan
imageFor _Drosophila melanogaster_, their senses have a significant effect on how quickly they age.nico_blue/E+ via Getty Images

All living organisms age. People have long sought ways to slow, halt or reverse this process, which is commonly associated with declining mental and physical health. One area researchers are probing is the role that sensory...

Read more: Seeing dead fruit flies is bad for the health of fruit flies – and neuroscientists have identified...

More Articles ...

  1. Silvio Berlusconi had a complex relationship with US presidents: Friend to one, shunned by another
  2. In the year since the Supreme Court overturned Roe v. Wade and ruled states should decide the legality of abortion, voters at the state level have been doing just that: 4 essential reads
  3. Linguists have identified a new English dialect that's emerging in South Florida
  4. If humans went extinct, what would the Earth look like one year later?
  5. Are you part robot? A linguistic anthropologist explains how humans are like ChatGPT – both recycle language
  6. 'If you want to die in jail, keep talking' – two national security law experts discuss the special treatment for Trump and offer him some advice
  7. Trump indictment unsealed – a criminal law scholar explains what the charges mean, and what prosecutors will now need to prove
  8. Trump charged under Espionage Act – which covers a lot more crimes than just spying
  9. 6 books that explain the history and meaning of Juneteenth
  10. Supreme Court rules in favor of Black voters in Alabama and protects landmark Voting Rights Act
  11. The US has a child labor problem – recalling an embarrassing past that Americans may think they've left behind
  12. 'From Magic Mushrooms to Big Pharma' – a college course explores nature's medicine cabinet and different ways of healing
  13. Never mind Cleopatra – what about the forgotten queens of ancient Nubia?
  14. Drawing, making music and writing poetry can support healing and bring more humanity to health care in US hospitals
  15. Millions of women are working during menopause, but US law isn't clear on employees' rights or employers' obligations
  16. El Niño is back – that's good news or bad news, depending on where you live
  17. Do federal or state prosecutors get to go first in trying Trump? A law professor untangles the conflict
  18. Pat Robertson's lasting influence on American politics: 3 essential reads
  19. Overcrowded trains serve as metaphor for India in Western eyes – but they are a relic of colonialism and capitalism
  20. Why a federal judge found Tennessee’s anti-drag law unconstitutional
  21. Four strategies to make your neighborhood safer
  22. Title 42 didn't result in a surge of migration, after all – but border communities are still facing record-breaking migration
  23. Republicans' anti-ESG attack may be silencing insurers, but it isn’t changing their pro-climate business decisions
  24. WHO's recommendation against the use of artificial sweeteners for weight loss leaves many questions unanswered
  25. Will faster federal reviews speed up the clean energy shift? Two legal scholars explain what the National Environmental Policy Act does and doesn't do
  26. Astrud Gilberto spread bossa nova to a welcoming world – but got little love back in Brazil
  27. What is incorruptibility? A scholar of Catholic worship explains
  28. Arrests of 3 members of an Atlanta charity's board in a SWAT-team raid is highly unusual and could be unconstitutional
  29. Cost and lack of majors are among the top reasons why students leave for-profit colleges
  30. Messi is heading to the US as Saudi Arabia kicks off bidding war with MLS for aging soccer stars
  31. Oklahoma OKs the nation's first religious charter school – but litigation is likely to follow
  32. Kakhovka dam breach raises risk for Zaporizhzhia nuclear plant – receding waters narrow options for cooling
  33. Forts Cavazos, Barfoot and Liberty — new names for army bases honor new heroes and lasting values, instead of Confederates who lost a war
  34. Brain tumors are cognitive parasites – how brain cancer hijacks neural circuits and causes cognitive decline
  35. Mounting research documents the harmful effects of social media use on mental health, including body image and development of eating disorders
  36. Mike Pence is jockeying against Donald Trump for the Republican presidential nomination – joining the ranks of just one vice president who, in 1800, also ran against a former boss
  37. The ugly side of beauty: Chemicals in cosmetics threaten college-age women's reproductive health
  38. Why insurance companies are pulling out of California and Florida, and how to fix some of the underlying problems
  39. Aztec and Maya civilizations are household names – but it's the Olmecs who are the 'mother culture' of ancient Mesoamerica
  40. This course studies NGOs aiming to help countries recover from mass atrocities and to prevent future violence
  41. Peaches are a minor part of Georgia's economy, but they're central to its mythology
  42. Nearly 20% of the cultural differences between societies boil down to ecological factors – new research
  43. Kakhovka dam breach: 3 essential reads on what it means for Ukraine's infrastructure, beleaguered nuclear plant and future war plans
  44. UK PM Sunak visits Washington to strengthen ties, watch baseball – having already struck out on trade deal
  45. US, Chinese warships' near miss in Taiwan Strait hints at ongoing troubled diplomatic waters, despite chatter about talks
  46. Changing wild animals' behavior could help save them – but is it ethical?
  47. Political compromises – like the debt-limit deal – have never been substitutes for lasting solutions
  48. Scientists' political donations reflect polarization in academia – with implications for the public's trust in science
  49. Supreme Court is poised to dismantle an integral part of LBJ's Great Society – affirmative action
  50. Historians are learning more about how the Nazis targeted trans people