To sleep, perchance to dream: Why do we and other animals sleep? Sleep seems to be a universal imperative for all animal...
The American Revolution 1763 - 1783: Separation and Divorce How, in the few years from 1763 to 1775, did...
Human and animal emotions: Are they the same? “To understand, as far as is possible, the source or...
“Getting to know you”: how do animals recognise each other and us? For social animals one of the major skills that must...
Animal senses: how do they perceive the world and what important things can they sense that we cannot? The way the world is perceived by any species is...
Sexual conflict and the emergence of sexual equality and monogamy In many species that have adopted promiscuous reproductive strategies, competition...