Professor Colin Jerolmack never paid much attention to pigeons until one defecated on him. In his 2013 book the Global Pigeon he, however, studied the journey of pigeons and feeding bans across London ...

Pigeon circovirus (PiCV) is a globally prevalent viral pathogen that primarily affects domestic and racing pigeons. It is characterised by its small, circular, single‐stranded DNA genome and its ...