We can all recognise that feeling of muscle fatigue after taking a brisk walk, cycling, running or playing football. Our ability to engage in physical activity for long periods of time is thanks to ...

This Collection supports and amplifies research related to SDG 3 and SDG 9. Mitochondrial dysfunction has been identified as a hallmark of aging, playing a central role in age-associated decline ...

Cancer cells transfer mitochondria through nanotubes to healthy neighboring cells, turning them into tumor-supporting accomplices, a new study shows.

Researchers have long believed that neurons rely on glucose nearly entirely for fuel. The brain’s enormous energy ...