Sleep & energy
Why do we sleep differently as we get older, and what shapes how alert we feel the next day?
Explore the research. Understand your health.
Health research,
clearly explained.
Discover what science is learning about sleep, energy, movement and healthy ageing.
Watch the first episodeSleepEnergyMovementMetabolismNutritionHealthy ageing
Featured episode01 / The sleep issue
Episode 01 / Sleep
How sleep affects
the ageing process
How does sleep change as we get older, and what can research tell us about the link between sleep and ageing? Start here.
Watch on YouTubeScience. Health. Longevity.
Questions we explore
Movement
What does research tell us about sitting, walking and staying active as we age?
Metabolism & nutrition
How does the body use the food we eat, and what can nutrition studies tell us about everyday choices?
Our approach
What did the study
actually find?
We look at how researchers designed the study, what they found and which questions remain open. Then we explain what those findings could mean in everyday life.
Follow the series on YouTube