Face preferences affect a diverse range of critical social outcomes, from mate choices and
decisions about platonic relationships to hiring decisions and decisions about social …

Mosquitoes use plant sugars and vertebrate blood as nutritional resources. When searching
for blood hosts, some mosquitoes express preferential behavior for selected species. Here …

Where did we come from? What is our connection with other life forms? What are the
mechanisms of mind that define what it means to be a human being? Evolutionary …

Interest in the topic of narcissism and its clinical variant, narcissistic personality disorder
(NPD), has grown dramatically in recent years. Research on this topic was traditionally …

Scientific interest in whether women experience changes across the ovulatory cycle in
mating-related motivations, preferences, cognitions, and behaviors has surged in the past 2 …

Research conducted in the last fifteen years has placed in question many of the traditional
conclusions scholars have formed about human female sexuality. Though conventional …

Converging evidence suggests that high rank is communicated through various nonverbal
behaviors (eg, expansiveness), but prior studies have not examined whether 2 distinct forms …

Previous research has shown that women's mate preferences change across the ovulatory
cycle in a number of ways. The leading explanation for these changes—the good genes …

The dual mating strategy hypothesis proposes that women's preferences for uncommitted
sexual relationships with men displaying putative fitness cues increase during the high …

Extremely high variability in genes of the major histocompatibility complex (MHC) in
vertebrates is assumed to be a consequence of frequency-dependent parasite-driven …