Fertility advice is something we rarely hear men enquiring about. But it is important to know what lifestyle habits might be affecting your sperm count, writes Dr Phil Kieran

A landmark experiment has opened a window to a sci-fi future in which babies are conceived from skin cells.

Sperm quality in dogs has diminished over the past three decades, and this could explain the purported decline in human fertility.

Should women opt for anonymous, or non-anonymous sperm donors? And should they tell their child how they were conceived? For most it’s an agonising decision, writes Helen O’Callaghan.