Why do we read horoscopes?
Ed Butler reports on the casinos tempting thousands of Vietnamese to across the border
Why are people racist and judged by the colour of their skin?
How is social media impacting on India’s biggest ever election?
Can a unique friendship between two men end the killings in the Central African Republic?
Why do we get bored and what does it say about how we engage with the world around us?
Thousands of documents dumped in a lake provide proof of corruption, bribery and violence
What is envy and why can it be dangerously destructive or make us strive for success?
How polio and other preventable diseases are threatening the lives of Syria's children