Nightmares Linked to Rapid Biological Aging and Early Death A 2025 study from Imperial College London, analyzing 183,000 adults and 2,400 children, found that those who had bad dreams once a week or more had shorter telomeres, associated with faster cellular aging. They also found that those who experienced regular nightmares were three times more likely to die before the age of 70 compared with those who did not––concluding…
Landmark Study Shows Exercise Is “Better Than Drugs” in Stopping Cancer Returning A world-first randomized controlled trial (2025) with patients from the US, UK, Australia, France, Canada and Israel has found that a structured exercise regime after cancer treatment (with a personal coach and movement equivalent to three to four walks a week of between 45 and 60 minutes) can dramatically reduce the risk of…
Study Suggests We Don’t Just Hear Music, but ‘Become It’ A 2025 study from McGill University shows our brain rhythms actually sync with sound to create emotion, movement and meaning–– shedding new light on the neuroscience of music and what makes music powerful. Our brain and body don’t just understand music, they physically resonate with it––and it shapes our sense of timing, musical pleasure and…
Cold Plunges Produce Cellular Changes, Improving Autophagic Function Linked to Longevity A small 2024 study from the University of Ottawa (ten young males) closely examined how seven days of one-hour cold plunges affected cells at the molecular level, looking at its impact on autophagy (the body’s cleaning out of damaged components) and apoptosis (programmed cell death). They found that repeated cold exposure significantly enhanced autophagic…
Study: Being in Shape is Far Better for Longevity than Being Thin A new study from the University of Virginia examined the relationship between aerobic fitness, body mass and longevity. It was the largest, most thorough study on the issue to date, analyzing a vast amount of earlier research. It found that being out of shape doubled or tripled the risk of dying prematurely, whatever…
Study: Just Four Minutes of Intense Exercise Each Day Slashes Cardiovascular Risk University of Sydney researchers, analyzing data from 103,000 people that used a fitness tracker for years, found that just 1.5– to 4–minute bursts of daily high intensity exercise (whether taking the stairs instead of the elevator or carrying groceries) dramatically lowered risk of major adverse cardiovascular events (MACE). The impact was much greater…
