The gut microbiome is the community of trillions of bacteria, fungi and viruses that primarily live in the colon. These tiny organisms help digest food while producing compounds that can influence many aspects of both physical and mental health. Researchers have uncovered a link between specific gut bacteria and biological aging, adding to growing evidence that the gut microbiome may affect how we age.
The foods consumed during pregnancy may influence more than just a baby’s growth. High consumption of fructose from sugary foods and drinks during pregnancy has been associated with increased risks of diabetes and heart-related problems in mothers. Now, new research suggests that a diet high in fructose may affect brain development, potentially causing biological changes that could impact learning and cognitive function later in the child’s life.
Healthy aging isn't just about living longer, it’s about staying strong enough to enjoy those extra years. New research shows that getting enough protein and combining it with resistance exercise is one of the most effective ways to preserve muscle, maintain mobility, and reduce the physical decline that often comes with aging.
Reducing calorie intake and limiting nighttime eating are well established ways to improve health and potentially extend lifespan. But researchers are now asking whether eating only during set hours each day could have a similar impact on overall healthy aging. In a new study, mice that followed a consistent daily eating window showed significant improvements in healthspan and remained free of disease for longer.
Research shows that diets rich in high-alkaline foods, such as fresh vegetables and fruits lead to a more alkaline urine pH level. This higher alkalinity helps protect healthy cells and maintain balanced essential mineral levels in the body.
Herbs and spices have long been used for their medicinal properties, and are well known for their anti-inflammatory and antioxidant effects. New research suggests that incorporating herbs and spices such as cinnamon, cumin, ginger, and turmeric into a typical American diet can meaningfully alter gut microbiome diversity in adultswith increased cardiovascular disease risk.
A major new study has linked several common food preservatives to a greater risk of cardiovascular disease and high blood pressure. Although preservatives are critical for keeping foods safe and fresh, the study suggests that diets high in processed foods containing these additives may contribute to inflammation in the blood vessels.
New research has revealed that fructose may have stronger metabolic effects than once thought. The findings suggest that fructose, commonly consumed alongside glucose in sweetened foods and beverages, could be a key contributor to obesity, metabolic syndrome, and other chronic health conditions.
Emerging studies are challenging the broad health claims surrounding olive oil, indicating that its benefits may be questioned. Recent research indicates that too much olive oil, specifically its high oleic acid content, could promote weight gain.
A new study highlights the importance of protein intake in healthy aging, showing that inadequate consumption of protein-rich foods may contribute to reduced muscle strength and mobility. Meeting protein needs can help support physical function and resilience later in life. This association was observed from foods such as eggs, fish, legumes, and chicken.
Beyond their nutritional value as a snack, grapes may offer significant skin health benefits. According to recent research, regular intake induces measurable DNA modifications that enhance the body’s handling of UV radiation. With as little as three daily servings over two weeks, grapes were shown to increase skin’s resistance to UV damage.
Your diet may affect more than just your weight. It could also change your biological age. A new study found that older adults appeared biologically younger after only four weeks on a lower-fat diet emphasizing plant-based proteins, with reductions of up to 3 years in biological age.