Every cell in your body is a small, busy city. It has boundaries, communication networks, recycling systems and manufacturing centers. But every city needs power. Without energy, nothing moves, ...

Our single-celled ancestor lived in a world without plants, animals or oxygen-rich oceans. Yet, this seemingly simple microorganism took the first steps toward complex life. From this ancestor emerged ...

Mitochondria are essential for cell survival, repair, and adaptation. Not only do they generate most of the energy needed ...

Scientists are trying to understand how complex life emerged on Earth about 2 billion years ago. Our microbial ancestors could be the key.

A small tweak to mitochondrial energy production led to big gains in health and longevity. Mice engineered to boost a protein that helps mitochondria work more efficiently lived longer and showed ...

Casey Means has criticized the birth control pill, fearmongered about vaccines, and touted supplements with weak evidence behind them.

Through a series of experiments supported by the National Institutes of Health, Johns Hopkins Medicine (JHM) researchers say ...

One peer-reviewed paper generating buzz in the autism research community argues that a staggering number, more than half of ...

Exploring the science of rest, energy, and light with a twist at the end ...

Steady-state cardio has fitness influencers in a chokehold. But now some are questioning whether it’s actually the smartest way to train.

Let’s start with a quick biology refresher: Mitochondria are the powerhouse of the cell. They convert the food we eat into ...

Trump Accounts are new investment accounts for children under 18, launching on July 5, 2026. Children born between 2025 and 2028 will receive $1,000 in seed money from the federal government. Parents ...