Health

How ultraviolet radiation releases the skin's nitric oxide to regulate blood pressure and fight cardiovascular risk

The liquid battery in your cells, and how to protect it from the modern environment

How UVB radiation and vitamin D3 switch on the natural defenses that fight this gastric pathogen

The optical shield that protects you from the artificial light wrecking your biology

How your microbiota dictates your defenses, your headaches and your daily energy

mRNA, the freedom at stake and the consent nobody asked for

Why the sunlight you meet on waking is the biochemical signal your body needs to oxidise fat efficiently

The visual toll of modern life, and the scientific evidence on how the sun restores the metabolism of vision

How UVB radiation switches on receptors that reinforce the intestinal barrier and tune immunity

A neurobiological journey through the hormone that governs how we position ourselves before others, and how to tune its inner factory

The mystery of peripheral thermal sensitivity and the false alarms of the autonomic nervous system

How our cells work as electrical batteries tuned to the photoperiod and to solar radiation

The hidden hypothesis about the origin of pandemics, the role of exosomes and environmental medicine

The tissues of the human body coordinate their anatomy through voltage. What if cancer were, in fact, a problem of electrical communication?

Blessed pain: endorphins and evolution's emergency system

The mood thermostat: why serotonin is much more than the «happiness hormone»

The social glue: oxytocin and the chemistry of human tribes

The myth of the pleasure hormone: why dopamine prefers the chase to the trophy

How the solar spectra of dawn, noon, and dusk coordinate cell biology and vitamin D