Kathryne and Graham Lamb are foster parents. They have a family of their own but say fostering is something they've always wanted to do.
They told ITV news about the options available and why people should consider becoming a foster carer.
More top news
Political Editor Peter MacMahon speaks to Ruth Davidson, who's made the Scottish Tories the largest opposition group at Holyrood.
An additional 53 people, ranging from ages one to 86, are suspected to have been poisoned by raw milk from the farm's vending machine.
RSPB's Big Garden Birdwatch to take place over three days from 28 January. More than half a million people are expected to take part.