#Cognition

A growing trend promising rapid mood boosts, sharpened focus, and improved life satisfaction through short neurohacking retreats is gaining attention in Thailand and across Asia. Yet experts urge caution about safety, ethics, and true effectiveness. The short camps blend meditation, brain training, digital detoxes, and access to cognitive enhancers or stimulation devices, but whether a week can yield lasting cognitive or spiritual benefits remains debated.

Neurohacking sits within a broader field of biohacking. It ranges from traditional Southeast Asian herbal practices to modern non-invasive brain stimulation, cognitive exercises, and digital tools. The central question: can a few days of practice yield meaningful, lasting gains?

In recent years, neurohacking camps have promised participants transformative breakthroughs—offering “worldly bliss in five days” by employing a blend of meditation, brain training, nootropics, and high-tech interventions designed to “hack” the brain for better focus, emotional balance, and life satisfaction. While the concept, explored in the recent Financial Times feature “Inside the ‘neurohacking’ camp that promises worldly bliss in five days”, has captured global attention, it also raises profound questions about the effectiveness, ethics, and safety of such programs, especially as they attract participants from across Asia, including an increasing number of Thais curious about self-optimization.

A groundbreaking study has revealed that scents can fundamentally alter decision-making in mammals by forging indirect associations in the brain—findings that may pave the way for innovative treatments for mental health conditions in humans. The new research, conducted by a multidisciplinary team led by a doctoral student and supervised by a leading neuroscientist, used behavioral experiments in mice to explore how the brain’s response to smells influences future choices—offering important insights for both science and society.

A recent study reveals that odors can subtly shape decision-making by forming indirect brain connections. For Thai audiences, the findings illuminate potential future therapies for mental health conditions while underscoring the practical value of everyday scents.

In the research, mice learned to associate a banana scent with a pleasant taste and an almond scent with a salty taste. Later, the banana scent was paired with an unpleasant event. The mice began avoiding the sweet taste whenever the banana odor appeared, even though the taste itself did not change. This demonstrates that decisions can be guided by indirect connections between sensory cues. The lead investigator explains that the brain creates an indirect link between the sweet taste and the aversive experience through its association with a specific smell.

Magnesium has become a star of wellness social media, with influencers and even some health professionals touting it as a solution for ailments ranging from insomnia to “brain fog.” Yet, while this essential mineral undeniably supports several vital bodily processes, leading experts caution that many online claims significantly overstate what magnesium truly delivers, leaving Thai consumers at risk of unrealistic expectations and possible health drawbacks.

Magnesium plays a biological role critical for nerve, muscle, heart, and bone function, making it an indispensable part of a healthy diet. As a clinical pharmacist at Cedars-Sinai Medical Center told HuffPost, “With supplements, in general, there’s not a lot of requirements out there for good hard research…so it’s unclear how to apply it to certain groups of patients” (huffpost.com). This caveat is particularly timely in Thailand, where supplement use is growing and is heavily influenced by trends found on TikTok, Facebook, and LINE groups.

New research suggests that the earliest moments of a baby’s life—how they babble, play, and interact—may hold modest yet meaningful clues about their intelligence well into adulthood. In a landmark study published this week in the Proceedings of the National Academy of Sciences (PNAS), a team from the University of Colorado Boulder followed more than 1,000 twins from infancy to age 30, revealing that certain behaviors and environmental influences in a child’s first year can forecast cognitive abilities decades later (Neuroscience News).

New research indicates that how a baby babbles, plays, and interacts in the first year can modestly forecast cognitive abilities into adulthood. A landmark twin study published in the Proceedings of the National Academy of Sciences followed 1,098 twins from infancy to age 30. It found that early-life behaviors and environments can account for about 10% to 13% of later cognitive variation, despite the many experiences that unfold over the decades.

A new wave of research spotlighting individuals with the rare dual gift of high intelligence and deep intuition has captured attention this week, exploring the unique behavioral patterns that set these minds apart from both their peers and the general population. While traditional thinkers thrive on logic and analytical clarity, and intuitive individuals sense truths amid ambiguity, a select few inhabit the productive overlap—navigating the world with the precision of a strategist and the sensitivities of a seer. This emerging focus, summarized in a recent article published on June 15 by VegOut Magazine, details the eight core behaviors that define this elusive cognitive synergy and carries significant implications for Thai education, workplace culture, and leadership development (VegOut Magazine).

A new wave of research highlights a small group whose minds blend sharp intellect with deep intuition. These individuals navigate daily life with the precision of strategists and the sensitivity of seers. A recent article summarizes eight defining behaviors of this rare cognitive mix, offering fresh implications for Thai education, workplaces, and leadership. The piece also reflects on how Thailand’s reforms toward holistic development can benefit from embracing both logic and inner insight.

A groundbreaking “mega-study” has delivered some of the strongest evidence yet that regular physical exercise sharpens thinking, memory, and mental focus across all ages and health conditions—a finding with sweeping implications for families, students, and Thailand’s rapidly aging population. Drawing on an unprecedented review of more than 2,700 clinical trials, the study, published recently in the British Journal of Sports Medicine, found that nearly everyone—children, adults, older people, and those with health challenges—reaped cognitive benefits from exercise routines as simple as walking, yoga, or dance (PsyPost).

A large-scale review now strengthens the case that regular physical activity sharpens thinking, memory, and focus for people of all ages. The findings are especially relevant for Thailand’s growing aging population and for families seeking non-drug ways to support student learning. In short, walking, yoga, or dancing can meaningfully boost brain health across the life course.

Leading researchers synthesized data from 133 high-quality reviews and meta-analyses, covering 2,724 randomized trials with more than 258,000 participants aged 7 to 89. The studies looked at healthy people and those with cognitive challenges, ADHD, depression, stroke, or neurological conditions. The umbrella review explored aerobic workouts, resistance training, dance, yoga, Tai Chi, and even active video games that require movement.

A new study published in Scientific Reports has revealed that creatine, a supplement widely known for enhancing athletic performance, could also offer a crucial cognitive boost for those recovering from a poor night’s sleep. This discovery points to a potentially game-changing strategy for people in Thailand and worldwide who struggle to stay sharp after inadequate rest, particularly in high-pressure work and educational settings where optimal brain function is critical (mindbodygreen.com).

A new study in Scientific Reports suggests creatine, long used to enhance athletic performance, may also support cognition after poor sleep. For Thai readers juggling work, study, and shifting schedules, this could be a practical option to stay sharp when rest is limited.

Across Bangkok, Chiang Mai, and other urban centers, sleep deprivation is a common challenge. Beyond fatigue, lack of sleep can slow memory, reduce processing speed, and impair decision making—issues that affect professionals, healthcare workers, and students in Thailand’s fast-paced economy and competitive campuses. While coffee remains a popular quick fix, the study points to creatine as a potential brain energy support after restless nights.

A growing body of research supports a long-observed habit among artists and thinkers: a brief nap can boost creativity. Recent studies and expert commentary indicate that even short daytime sleep can enhance creative thinking and problem-solving for people of all ages.

This insight resonates with Thai audiences who value midday rest in traditional culture while navigating modern demands for innovation in education and the economy. As Thailand expands its focus on digital skills and inventive thinking, understanding the cognitive benefits of napping could influence classroom practices, workplace policies, and family routines.

A growing body of research is lending scientific weight to a tradition long observed by artists, inventors, and thinkers worldwide: the creative spark ignited by a nap. Recent studies and expert commentary, as highlighted in reputable outlets such as Psychology Today and ScienceAlert, suggest that even short episodes of daytime sleep can enhance creative thinking and problem-solving abilities in ways both measurable and meaningful for people of all ages.

The significance of this news resonates strongly for Thai readers, reflecting longstanding local practices of midday rest and challenging contemporary perceptions that equate constant alertness with productivity. As Thailand’s economy and education system increasingly prioritise innovation and digital skills, understanding the cognitive benefits of napping could shift attitudes among educators, employers, and families alike.

A decade-long study of more than 1,700 older adults finds that maintaining a strong sense of purpose in life may be one of the most important factors for preserving cognitive health in later years. Published in Psychological Science, the research reveals a dynamic, two-way link between well-being and thinking skills, highlighting nonpharmacological strategies to help Thais guard against dementia as the country’s aging population grows.

In Thailand, aging is a rising concern. Projections from the Ministry of Social Development and Human Security indicate that the elderly could constitute nearly a third of the population by 2050. While Thai families traditionally support older relatives, rising age-related diseases pose social, economic, and healthcare challenges. Identifying lifestyle factors that support brain health beyond medication is therefore a public-health priority.

A decade-spanning study of over 1,700 older adults has confirmed that maintaining a strong sense of purpose in life may be one of the most important factors protecting cognitive health in later years. Published in the prestigious journal Psychological Science, the research points to a dynamic, reciprocal relationship between personal well-being and cognitive functioning—shedding new light on possible nonpharmacological ways Thais can help ward off dementia and memory loss as Thailand’s population ages rapidly (PsyPost).

A recent study in Psychological Medicine shows major depressive disorder is linked to faster brain aging. The research, conducted with a Japanese cohort, indicates that depression-related brain changes are not limited to Western populations. This underscores global relevance and has implications for Thai communities.

For Thai readers, the findings arrive as depression rates rise across Southeast Asia and mental-health care remains a public-health priority. The study reinforces the idea that depression affects more than mood; it is tied to measurable changes in brain structure. Researchers found that brains of people with major depressive disorder appeared significantly older than those of healthy peers, suggesting that depression may accelerate neural aging. This highlights the need for improved mental-health screening, support, and treatment in Thai communities where stigma has historically limited care access.

A simple number holds surprising power for how we think, tell stories, and make choices. A recent feature in Psychology Today shows why triads recur in myths, debates, and laws, offering insights relevant to education, marketing, and Thai traditions. For Thai readers, understanding this pattern can illuminate how we learn, speak, and honor cultural rituals.

From genie wishes to the Three Wise Men and Goldilocks’ bears, triads appear across narratives. Classic literature leans on threes too, with well-known phrases and tropes framed in three parts. The enduring presence invites a basic question: why this number? Why not four or five? The answer lies in how our brains detect rhythm and structure.

From childhood fairy tales to persuasive speeches, the number three casts a long shadow over the human imagination. A recent feature in Psychology Today, “The Rule of Three: Why We’re Fascinated by Trios,” delves into this fascinating cognitive tendency, exploring why threes appear so often in our stories, beliefs, and even laws. Understanding this preference offers insights not only into communication and culture but also into education, marketing, and even Thai traditions.

A recent article from Psychology Today has reignited scientific curiosity about déjà vu, that uncanny moment when a new experience feels eerily familiar—even when logic insists it shouldn’t be. This fleeting sense, known in French as “already seen,” has long puzzled neuroscientists and psychologists. Now, emerging research offers a richer understanding of déjà vu’s origins and its surprising role in human cognition, raising questions for Thai readers about how their own brains handle memory and experience PsychologyToday.com.

A recent piece in Psychology Today explores déjà vu—the uncanny sense that a new moment has happened before, even when logic says it shouldn’t. This brief sense, rooted in French as “already seen,” has long puzzled scientists. New research deepens our understanding of its origins and suggests a nuanced role in human cognition, with clear implications for memory and perception in daily life.

Most Thais will recognize déjà vu in everyday moments—strolling a busy Bangkok market or chatting in a crowded cafe—where a scene feels unexpectedly familiar. Scientists now argue it is more than a quirky glitch. Déjà vu reflects how memory processing works, illustrating both strengths and vulnerabilities in human perception.

A growing body of research suggests that constant observation—whether in person or online—can subtly erode our ability to concentrate and remember. Studies indicate that being frequently watched shifts unconscious brain processes, with potential consequences for work, study, and social interactions. For Thai readers, where CCTV usage is widespread and digital monitoring rises in education and workplaces, these findings carry practical significance.

In a world saturated with cameras, data trackers, and social platforms that encourage sharing, the feeling of being constantly watched is hard to avoid. Bangkok and other Thai cities exemplify high surveillance density, and the shift to remote work and online learning has intensified digital footprints. This modern “panopticon” shapes behavior and mental states in ways that extend beyond mere discomfort.

A growing body of scientific research is sounding the alarm on the mental toll of constant surveillance, warning that being persistently observed—in person or digitally—may be subtly eroding our ability to concentrate and remember. Recent studies reveal that the effects go deeper than mere discomfort, reaching into our unconscious brain and potentially impacting our day-to-day lives, including work, education, and social interaction (NewsNationNow, The Hill, LiveScience).

In a world increasingly equipped with surveillance cameras, digital tracking, data brokers, and online platforms where users are encouraged—or pressured—to display their lives, the sensation of constantly being watched is almost inescapable. For Thais, where CCTV cameras are prolific in Bangkok and major urban areas, digital footprints grow daily, and remote work or online coursework is on the rise, these findings hold powerful relevance. Just as the panopticon prison designed by philosopher Jeremy Bentham coerced prisoners into self-monitoring, our modern panopticon of digital and physical observation exerts its own psychological weight.