A new study suggests traits like narcissism and psychopathy played little role in the 2020 U.S. presidential election.

People prone to conspiracy theories may share cognitive tendencies with those who experience delusional thinking. Two new studies suggest that biases like anomalous perception and impulsive reasoning ...

Engaging in sexual activity—whether solo or with a partner—can lead to better sleep, according to a new pilot study published in the journal Sleep Health. The research found that both partnered sex ...