* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Saturday, August 23, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    How to watch ‘F1: The Movie’ on Prime Video – About Amazon

    Experience the Thrill: How to Stream ‘F1: The Movie’ on Prime Video

    FOX One is now available on Prime Video: Here’s everything to know – About Amazon

    FOX One is now available on Prime Video: Here’s everything to know – About Amazon

    What Are Our Predictions for Taylor Swift’s ‘Life of a Showgirl’ Based on What She’s Told Us So Far? – yahoo.com

    Uncover the Hidden Surprises in Taylor Swift’s ‘Life of a Showgirl’ – Can You Decode Her Clues?

    Bama Dining Serving Up New Food, Entertainment – UA News Center

    Bama Dining Launches Thrilling New Food and Entertainment Experiences

    The latest on Williams-Brice Stadium renovations, entertainment district – On3

    Discover the Thrilling New Upgrades Coming to Williams-Brice Stadium and Its Vibrant Entertainment District!

    1000+ Entertainment Leaders Release Open Letter Criticizing TIFF’s Handling of Film – Creative Community for Peace

    1000+ Entertainment Leaders Release Open Letter Criticizing TIFF’s Handling of Film – Creative Community for Peace

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Hyundai: The Only Way To Beat China Is To Embrace Technology – InsideEVs

    Hyundai’s Bold Strategy to Outpace China with Cutting-Edge Technology

    Teaching older adults how to use technology – WWNY

    Empowering Older Adults to Master Technology with Confidence

    Denver man receives pacemaker using new technology – CBS News

    Denver Man’s Life Transformed by Revolutionary Pacemaker Technology

    Morgan County Rescue Squad is using new technology to recover people missing in the water faster – WAFF

    Morgan County Rescue Squad is using new technology to recover people missing in the water faster – WAFF

    YSU to celebrate launch of new radiology technology program – WKBN.com

    YSU Launches Exciting New Radiology Technology Program Celebration

    Thaddeus Stevens College of Technology kicks off return to school for Lancaster County colleges [photos] – LancasterOnline

    Thaddeus Stevens College of Technology Kicks Off an Exciting New School Year for Lancaster County Colleges [Photos]

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    How to watch ‘F1: The Movie’ on Prime Video – About Amazon

    Experience the Thrill: How to Stream ‘F1: The Movie’ on Prime Video

    FOX One is now available on Prime Video: Here’s everything to know – About Amazon

    FOX One is now available on Prime Video: Here’s everything to know – About Amazon

    What Are Our Predictions for Taylor Swift’s ‘Life of a Showgirl’ Based on What She’s Told Us So Far? – yahoo.com

    Uncover the Hidden Surprises in Taylor Swift’s ‘Life of a Showgirl’ – Can You Decode Her Clues?

    Bama Dining Serving Up New Food, Entertainment – UA News Center

    Bama Dining Launches Thrilling New Food and Entertainment Experiences

    The latest on Williams-Brice Stadium renovations, entertainment district – On3

    Discover the Thrilling New Upgrades Coming to Williams-Brice Stadium and Its Vibrant Entertainment District!

    1000+ Entertainment Leaders Release Open Letter Criticizing TIFF’s Handling of Film – Creative Community for Peace

    1000+ Entertainment Leaders Release Open Letter Criticizing TIFF’s Handling of Film – Creative Community for Peace

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Hyundai: The Only Way To Beat China Is To Embrace Technology – InsideEVs

    Hyundai’s Bold Strategy to Outpace China with Cutting-Edge Technology

    Teaching older adults how to use technology – WWNY

    Empowering Older Adults to Master Technology with Confidence

    Denver man receives pacemaker using new technology – CBS News

    Denver Man’s Life Transformed by Revolutionary Pacemaker Technology

    Morgan County Rescue Squad is using new technology to recover people missing in the water faster – WAFF

    Morgan County Rescue Squad is using new technology to recover people missing in the water faster – WAFF

    YSU to celebrate launch of new radiology technology program – WKBN.com

    YSU Launches Exciting New Radiology Technology Program Celebration

    Thaddeus Stevens College of Technology kicks off return to school for Lancaster County colleges [photos] – LancasterOnline

    Thaddeus Stevens College of Technology Kicks Off an Exciting New School Year for Lancaster County Colleges [Photos]

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
Earth-News
No Result
View All Result
Home News

Psychologists Find Sleep Can Distort Our Memories

December 7, 2023
in News
Psychologists Find Sleep Can Distort Our Memories
Share on FacebookShare on Twitter

While having a good night’s sleep might help you to remember things you’re trying to remember, it can also help our brains make up entirely false memories.

The human brain’s memory is notoriously unreliable, often missing things that were glaringly obvious or remembering things happening that never actually did. New research in the journal Royal Society Open Science reveals that sleep might help us remember things, and also remember false memories.

These false memories often arise when people are given a list of related words to memorize, and falsely remember a word being there that would have fit the category but in fact was missing.

sleeping man
Stock image of a man sleeping. Sleeping has been found to make people better at remembering lists, but also more prone to false memories.
ISTOCK / GETTY IMAGES PLUS

“We found that participants had better memory for the lists in terms of better recall of the words in the lists. But their errors were also revealing—they made fewer random errors (intrusions), and more errors that suggest that they had learned the gist of the lists,” Gareth Gaskell, a professor of sleep psychology at the University of York in England, told Newsweek.

The researchers tested 488 participants on their ability to recall a list of words 12 hours after seeing them, with some of the participants being allowed to sleep in the 12-hour interim.

They found that those who had slept remembered more of the words on the list than those who had not, but they were also more likely to give words that weren’t on the list, but were related. The related incorrect words are known as “lure words,” while completely unrelated incorrect words are known as “intrusions.”

“The wordlists presented were designed to induce so-called ‘semantic false memory.’ For instance, after seeing “nurse,” “hospital,” “sick,” and “medicine,” participants may say that ‘doctor’ was presented, even though it never was—the word “doctor” is referred to as the critical lures throughout our paper,” Matthew Mak, study co-author and researcher at the University of York, told Newsweek.

“Such false memory arises because, 1) ‘Doctor’ presumably represents the gist of the wordlist, and humans are known to often rely on gist encoding (i.e., remembering the core meaning, but not necessarily the precise details). 2) Words in our mind are stored in association with each other, so seeing those medical-related words may automatically activate ‘doctor’, making participants felt like they had seen this word before.”

“In our study, participants first remembered lists of related words—e.g., nurse, hospital, sick, medicine. Twelve hours later, participants completed a free recall task, such as writing down all the words you can remember. We found that participants who had a sleep opportunity in those 12 hours vs. those who stayed awake recalled more of the presented words, in line with decades of evidence that sleep is beneficial to memory retention,” Mak said.

This suggests that sleep has a complex role in memory, influencing not only how well memories are retained but also potentially the nature of the memory.

“Memories in some ways are more about our future than our past. What we want is knowledge about our past that can be applied in a generalized way to help us to deal with future events,” Gaskell said.

“Future events won’t be identical to the past events, so a gist-like representation might actually be more useful than a ‘perfect’ detailed representation. So what sleep might be doing is helping us to store memories in a gist-like way that can then be better applied to our future interactions.”

The researchers also found that the results varied based on the time of day that the participants were remembering the list, with both groups suggesting more incorrect and unrelated words in the evening.

“We found an unexpected time-of-day effect, such that completing free recall in the evening led to more intrusions—neither studied nor lure words,” the authors describe in the paper.

“Above and beyond this time-of-day effect, the sleep participants produced fewer intrusions than their wake counterparts. When this was statistically controlled for, the sleep participants falsely produced more critical lures. They also correctly recalled more studied words, regardless of intrusions.”

The authors do recognize several limitations of their study, namely that all participants were aged between 18 and 25, and that the tests were performed online, meaning that other distractions and environments could not be controlled.

However, they hope that their research paves the way to new discoveries regarding sleep’s role in memory.

“Our study provides a rich new body of evidence to help determine the contribution of sleep,” they wrote.

Do you have a tip on a science story that Newsweek should be covering? Do you have a question about sleep and memory? Let us know via [email protected].

Update 12/5/2023 12:32 ET: This article was updated to include comment from Mak.

Uncommon Knowledge

Newsweek is committed to challenging conventional wisdom and finding connections in the search for common ground.

Newsweek is committed to challenging conventional wisdom and finding connections in the search for common ground.

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Newsweek – https://www.newsweek.com/sleep-helps-remember-things-false-memories-1849564

Tags: newsPsychologistsSleep
Previous Post

49ers QB Brock Purdy Has Gone From ‘Mr. Irrelevant’ to NFL MVP Favorite

Next Post

Russian Soldiers Were Tied Up to a Tree for Refusing to Fight: Report

‘Urgent action’ needed to protect workers from heat stress in warming world, UN says – Reuters

Urgent Action Needed to Shield Workers from Rising Heat Risks in a Warming World

August 22, 2025
The United States’ Biggest Vulnerability in the Trade War: Its Knowledge Economy – World Politics Review

The United States’ Greatest Weakness in the Trade War: Its Knowledge Economy

August 22, 2025
How to watch ‘F1: The Movie’ on Prime Video – About Amazon

Experience the Thrill: How to Stream ‘F1: The Movie’ on Prime Video

August 22, 2025
Willis Knighton Health in Louisiana joins Mayo Clinic Care Network – Mayo Clinic News Network

Willis Knighton Health Teams Up with Mayo Clinic Care Network to Elevate Patient Care in Louisiana

August 22, 2025
Focus on the Family James Dobson’s harsh Christianity changed GOP politics – MSNBC News

Focus on the Family James Dobson’s harsh Christianity changed GOP politics – MSNBC News

August 22, 2025

Sliteye Shark Discovered in Remote Indian Ocean – environment coastal & offshore

August 22, 2025
Summary of the 2025 GEDI Science Team Meeting – NASA Science (.gov)

Summary of the 2025 GEDI Science Team Meeting – NASA Science (.gov)

August 22, 2025
Hamilton to Launch Collegiate Science and Technology Entry Program – Hamilton College

Hamilton Unveils Exciting New Science and Technology Entry Program for College Students

August 22, 2025
Dating App Burnout Is Real But It Doesn’t Have to Be Your Reality, Love Bites with Lifestyle Coach Francesca Luca – WATD 95.9 FM

Beat Dating App Burnout: Expert Tips to Keep Your Love Life Thrilling with Lifestyle Coach Francesca Luca

August 22, 2025
Hyundai: The Only Way To Beat China Is To Embrace Technology – InsideEVs

Hyundai’s Bold Strategy to Outpace China with Cutting-Edge Technology

August 22, 2025

Categories

Archives

August 2025
MTWTFSS
 123
45678910
11121314151617
18192021222324
25262728293031
« Jul    
Earth-News.info

The Earth News is an independent English-language daily published Website from all around the World News

Browse by Category

  • Business (20,132)
  • Ecology (784)
  • Economy (805)
  • Entertainment (21,684)
  • General (16,613)
  • Health (9,845)
  • Lifestyle (817)
  • News (22,149)
  • People (806)
  • Politics (814)
  • Science (16,017)
  • Sports (21,303)
  • Technology (15,785)
  • World (786)

Recent News

‘Urgent action’ needed to protect workers from heat stress in warming world, UN says – Reuters

Urgent Action Needed to Shield Workers from Rising Heat Risks in a Warming World

August 22, 2025
The United States’ Biggest Vulnerability in the Trade War: Its Knowledge Economy – World Politics Review

The United States’ Greatest Weakness in the Trade War: Its Knowledge Economy

August 22, 2025
  • About
  • Advertise
  • Privacy & Policy
  • Contact

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

Go to mobile version