Inside every cell are remarkable powerhouses called mitochondria—our cellular energy engines. They work tirelessly to produce the energy that keeps us alive and healthy. What’s fascinating is how closely they are linked to our sleep-wake cycles. Quality sleep isn’t just rest—it’s a vital process of restoration and renewal. During deep sleep, our body performs crucial […]

Before electricity changed everything, humans lived simpler lives. We woke with the sun and slept with the stars. No alarm clocks. No midnight Netflix binges. Just the steady, comforting rhythm of nature. Then came artificial light, and everything changed. Our sleep patterns scattered. Some of us became night owls, others early birds. Scientists now call […]