The definition of a child needs to be amended by eliminating the chronological age threshold and incorporating the biological mental age and cognitive maturation age thresholds. Studies have ...

The IQ is the ratio of "mental age" to chronological age, with 100 being average. So, an 8 year old who passes the 10 year-old's test would have an IQ of 10/8 x 100, or 125. Binet's work set off a ...

A Canadian community is in uproar after police officers shot and killed a 15-year-old autistic boy who had the mental capacity of a 10 year old. Chase de Balinhard decided to go for a walk around ...

Former President Joe Biden had long been the focus of age and mental acuity concerns before leaving the White House. Now, thanks to Jill Biden’s ex-press secretary Michael LaRosa, those concerns ...

Consultant old age liaison psychiatrist Raja Badrakalimuthu speaks to Kathy Oxtoby about why making a difference to a person with dementia or their family makes his day A love of people and their life ...

Critics worry therapists will encourage children to identify as transgender, despite research to the contrary.

A Canadian community is in uproar after police officers shot and killed a 15-year-old autistic boy who had the mental capacity of a 10 year old. Chase de Balinhard decided to go for a walk around ...