New research from the University of East Anglia has found that cases of dementia in the over 65's has fallen by 1.8% in the last 20 years.
The study compared data from two decades ago to the present day and found there is now a smaller risk of anyone over 65 years of age developing dementia.
But because of a growing population of much older people, it doesn't mean the number of cases will fall. In fact, they will keep rising as the population does.
More top news
It will be a windy weekend with outbreaks of rain at times but also some drier and brighter weather. Feeling milder.
A military medic from Cambridge who survived Ebola says that she had no qualms about trying the experimental drug MIL 77.
A police officer from Northampton is being held on suspicion of murdering his wife.