Smartphones may often feel like a source of stress, feeding us an endless stream of bad news and social comparison. But what ...

Great thinking feels hard for a reason. Mental fatigue signals growth—and there are ways to train your brain to think sharper, deeper, and stronger over time.

The study's researchers said the telehealth-based cognitive intervention was accepted by MS patients and may improve ...

Working memory is like a mental chalkboard we use to store temporary information while executing other tasks. Scientists worked with more than 200 elementary students to test their working memory, ...

Cognitive fatigue can impair firefighters' attention, decision making, reaction times, and emotional regulation.