From Cunard to Viking, Aurora Expeditions to Ponant, these cruises to Norway, Iceland, and Greenland will help you locate the nighttime Northern Lights show in style and comfort.

A likely thermal inversion the night of April 14, 1912 may have created a superior mirage. This would have led to a false horizon, potentially masking icebergs in the distance.

There are 18 first-class county headquarters in Britain, and Mail Sport's Lawrence Booth has been to them all - many times over. Here, he ranks them in order of personal preference.