For some people, gold seems to be a status symbol. Indian businessman Datta Phuge loves gold so much that he's even bought a shirt made of the stuff.
Raising a child is not easy and the challenges of parenthood have turned childcare advice into a multi-billion pound industry.
The rise of smartphones and tablets has seen an increase in the use of instant messaging apps, which offer a cheap alternative to conventional texts.
Do you often get angry? If the answer is yes, you are not alone.
