There is not enough evidence to determine whether testosterone helps with thinking and memory in midlife women, even though it is often prescribed in the UK, according to a UCL study.

Donald Trump repeated his claim that he has a higher IQ than Barack Obama at an Ohio rally, but no public score supports the ...

A study of 120 healthy older adults found that general cognitive functions mediate age-related reading decline, while ...

More than 'what to say,' it's about 'where they stumble'When studying psychology for the ST national exam, have you ever felt ...

A review of five studies found no statistically significant cognitive benefits of testosterone therapy for postmenopausal ...

A UK Biobank study of 466,857 adults found that lower baseline serum IGF-1 was consistently associated with a higher risk of ...

"I just explained that, and you've already forgotten it.""You know how to do the calculation, but you stop halfway through.""By the time I finish reading the sentence, I don't know what was written at ...

A new randomized trial suggests that a specific probiotic supplement may help slow the rise of key disease markers and ...

A 10-year study tracking 3,082 older adults found that people who experienced higher levels of loneliness showed faster ...