Researchers measured acetylcholine production in participants' brains at the beginning and end of the 10-week trial.

A new study shows that cognitive training can increase the levels of a key chemical messenger in the brain responsible for decision-making.

An international research team led by a University of Ottawa Faculty of Medicine investigator has revealed ultra-detailed ...

Brain-training games are all the rage, but whether they prevent cognitive decline has been debatable. Studies in recent years ...

In a world-first breakthrough, scientists have shown that 10 weeks of brain exercises using a game-like app are enough to ...

In the post-COVID-19 era, depression incidence has risen sharply, and a healthy diet is confirmed to lower this risk. However, two critical gaps remain: it is unclear whether nutrients alleviate ...

Since its debut in the US in March 2025, Letybo has been positioned as Botox’s biggest competitor in the injection space. And ...

Despite the central importance of emotion for human existence, debates still focus on the definition of emotion, the number of emotions that exist and whether different emotions have different ...