Which item of clothing would you be able to turn into a gas mask in an emergency?   Answer here

Elena N Bodnar, Raphael C Lee, and Sandra Marijan invented something that won them an Ignoble award in 2009. What was it?   Answer here

If the UK followed China and imposed a fine (known as the “social maintenance fee” in China) on families for having more than one child, what would the equivalent penalty be?   Answer here

Which unusual pet animal now has to be micro-chipped in the UK?   Answer here

What would the Queen have done if Britain found itself on the edge of a nuclear war?   Answer here

In parts of the US and Australia pet owners have to ensure that their cat or dog do what?   Answer here