The journalist, presenter and former BBC royal correspondent is 68. But how old is she in her head?
Our pick of the most gorgeous, serene, accessible beaches.
We find out how old the presenter of Radio 4's Any Questions is in his head
Saving energy can mean lower bills and a reduced carbon footprint.
We look at the options, from gas central heating to eco-friendly alternatives.
Is traditional Indian cuisine what we're used to in the UK?
Many couples face a 'retirement gap' of several years.
What you need to know about installing a greywater recycling system.
Find out what you need to know about installing solar panels.