Episodes
Urolithin A is a compound produced by certain gut bacteria from polyphenols found in foods like pomegranates, berries, and ...
Many small habits can influence mood in ways we might not expect. Physical activity, sleep, light exposure, heat, and...
Nicotinamide adenine dinucleotide, or NAD, is in every cell of your body and plays a central role in energy metabolism, mitochondrial...
Visceral fat is a highly metabolically active form of fat that accumulates deep within the...
When is the best time to exercise? It depends on your goal. Because your body...
As we age, the immune system slows, loses precision, and low-grade inflammation rises. These changes...
Joint degeneration is often blamed on aging, but most decline is driven by two modifiable forces: mechanical load and...
Shift work creates a chronic disruption of circadian rhythms that affects sleep, metabolism, decision-making, and long-term...
Jet lag often shows up as fatigue after a long flight, reflecting a mismatch between your internal clock and the external...
A large share of cancer risk is shaped not by genetics alone, but by everyday patterns of behavior that influence...
Gluten interacts with the gut barrier in ways that can shift intestinal permeability, but the impact of that shift...
Sleep apnea is far more common and far more disruptive than most people realize. Yet, despite its prevalence...
Many of the substances people use to relax, sleep, or stay alert quietly reshape the biology of sleep...
Iron plays a central role in health across the lifespan. It forms the core of hemoglobin, the molecule in red blood cells...
Micronutrient deficiencies, even mild ones, can quietly erode health over decades, raising the risk of chronic disease. One framework...
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