A weekly look at issues in the news.
Jonathan Maitland looks at the problem of poor numeracy among the UK's population. Is it stopping people from achieving their full potential, and even affecting our economy?
Jonathan Maitland takes a look at the science of happiness and meets some people who have transformed their lives in their quest for contentment.
With Ebola claiming more than 3,000 lives worldwide, ITV News Science Correspondent Alok Jha reports on how prepared the UK is for an outbreak of the disease on home soil.