Polling before UK Election Day proved surprisingly inaccurate at predicting the final result; the British Polling Council is reportedly setting up an independent enquiry into what went wrong.

Which single individual is going to influence you in how to vote in the general election more than any other? Recent research suggests voters will be most swayed by a spouse.

There is an old joke which asks - how to tell if a politician is lying? The answer - if they are moving their lips.

When it comes to infidelity it seems there are strong parallels to battling enticement in other areas of life, for example resisting fattening foods. How faithful your partner is likely to be might be predicted by their general ability to exert self-control.

No matter how gregarious you are, a substantial part of each day is typically spent with little positive social activity, and separated from close significant others, for example, being at work.

The most common subjects specialised in at University by billionaires were business (including economics, accounting, or attending an MBA program), engineering, physics, mathematics, statistics and chemistry.