- Interestingly Newsletter
- Posts
- Interestingly Weekly Review - 4 February
Interestingly Weekly Review - 4 February
Welcome to this week's edition of the "Interestingly Weekly Review," where we dive into the most captivating and thought-provoking developments from around the globe.
Table of Contents
The Crucial Role of Sleep in Emotional Well-Being
About the Article:
This article from Psychology Today underscores the often-underestimated importance of sleep for emotional regulation and overall health. It delves into recent research that connects sleep deficiencies with a range of negative emotional outcomes, emphasising the significant impact of sleep on mood, anxiety, and emotional reactivity.
Key Findings:
Sleep problems, including deprivation, restriction, and fragmentation, are linked to increased negative emotions and anxiety, as well as decreased positive emotions.
The largest impact was observed with sleep deprivation, affecting mood and anxiety in a dose-response manner.
This comprehensive review, analysing over 50 years of sleep research, highlights the necessity of adequate sleep for maintaining emotional balance and psychological well-being.
For more insights, read the full article on Psychology Today.
Transforming the Anxious Brain Through Therapy
About the Article:
This insightful piece explores groundbreaking research demonstrating the profound impact cognitive behavioural therapy (CBT) has on the brains of anxious adolescents. Utilising functional MRI scans, the study observes significant changes in brain function following CBT, offering hope and a deeper understanding of therapy's role in treating anxiety disorders.
Key Findings:
CBT induces notable changes in the brain's fronto-parietal areas, normalizing overactivity associated with anxiety, although limbic system activity remains heightened compared to non-anxious controls.
The study underscores therapy's potential to modify brain function, challenging the stigma surrounding mental health treatment and advocating for broader acceptance and insurance coverage for therapy.
For a deeper dive into how therapy can change your brain, read the full article on Psychology Today.
Revolutionary Soft Fluidic Switch by KAIST Enhances Robotic and Medical Devices
About the Article:
Researchers from KAIST have developed a groundbreaking soft fluidic switch using ionic polymer artificial muscles. This innovation operates on ultra-low voltage and showcases an extraordinary force output, being capable of generating a force 34 times its own weight.
This development holds significant implications for the advancement of soft robotics, medical devices, and wearable technology, offering precise fluid control in compact spaces with minimal energy consumption.
Key Findings:
The switch, powered by electro-ionic soft actuators, enables fluid flow control in narrow spaces, overcoming the limitations of traditional motor-based systems.
Its thin, lightweight design allows for smooth movement and precise fluid direction control, marking a significant step forward for various applications from smart textiles to biomedical devices.
For more details, read the full article here
The Long-term Impact of School Grades on Adult Success
About the Article:
This article explores how school grades at age 16 significantly influence one's financial, occupational, and social-emotional outcomes in early adulthood. Based on a study of over 6,500 students in England and Wales, it reveals that higher GCSE scores are associated with better university performance, higher income, and more prestigious jobs by age 23. The findings highlight the importance of academic achievement for long-term success, independent of further education.
For more insights, you can read the full article on Psychology Today.
Thank you for reading this week’s edition of the weekly review. We hope you enjoyed and fueled your thirst for knowledge.
We will meet again on Wednesday, where we will uncover the psychological phenomenon known as the Pygmalion Effect.