The University of Copenhagen’s research highlights that physical exercise, performed either before or after practicing motor skills, significantly enhances motor learning and memory retention. This is due to increased brain plasticity, allowing for better acquisition and consolidation of new motor…
The significance of dreams in brain activity and health Rahul Jandial’s insights reveal that dreams serve as a cognitive tool, with the brain highly active during sleep. Nightmares and erotic dreams are universal, and the brain’s emotional and visual centers…
Scientists have discovered that the salience network, a set of brain regions that decides what you focus on and how rewarding something feels, is much larger in people who experience major depression. Using an intensive form of brain-scan analysis called…
Collective knowledge is expanding at an unprecedented rate, doubling each year. This rapid growth is driven by advancements in technology, communication, and information sharing, leading to significant changes in how knowledge is created, accessed, and utilized globally. As a result,…
The evolution of medical knowledge and its transmission has accelerated significantly in the 21st century, with the volume of global knowledge doubling approximately every nine years. The rapid advancement and expansion of medical data challenge traditional teaching methods, requiring new…
A Nobel Prize-winning economist argues that while intelligence can contribute to success, it isn’t the sole determinant of wealth. Instead, personal traits like perseverance, social skills, and practical decision-making play a more significant role in achieving financial success. Intelligence alone…
The research report examines the impact of social networks on the survival of very old Australians over a 10-year period. The study found that having strong social networks, particularly with friends and confidants, significantly increases the likelihood of survival in…
Aging affects word retrieval due to processing speed decline Research suggests that word-finding difficulties in aging are mainly due to a general slowdown in cognitive processing, rather than deficits in cognitive inhibition or specific language processing. Older adults experience increased…
This study found that the combination of caffeine and creatine nitrate significantly improved cognitive function in resistance-trained athletes, particularly in tasks involving cognitive interference, while showing no significant enhancement in short-term exercise performance. The supplements were deemed safe over a…