Some bumblebees can spontaneously solve problems, a discovery that further underscores the colorful creatures’ sophisticated ...

Persistent symptoms after COVID-19 infection continue to affect millions of people worldwide, even as the number of acute ...

We all have memory lapses and brain-foggy moments—that’s part of being human. We forget where we put down our phone, or we absentmindedly start to put the milk back in the cabinet instead of the ...

Chemo brain” affects up to 80% of people receiving chemotherapy, making everyday tasks harder. In a new trial, cancer ...

The aging brain can be vulnerable to cognitive problems following a surgery. In people older than 60, about one in 10 ...

Discover how memory training, new skills, and creative pursuits can help manage mild cognitive impairment (MCI). Learn what ...

People who had fragmented sleep in their 30s and 40s were more likely to have worse cognition a decade later, longitudinal data showed. Those in the highest versus the lowest tertile of the sleep ...

AI solved a math problem that stumped experts for 80 years, revealing deeper lessons about human cognition, focus, and ...

Survey data showed that a third of Parkinson's patients reported a cognitive symptom soon after diagnosis. Most common were problems with memory, language or word finding, and concentration or ...

Does epinephrine make you think differently? Could love make you illogical? The assumption that artificial intelligence would necessarily replicate human thought processes may be a fundamental ...

President Joe Biden said Friday that his poor performance in last week’s debate was a bad night but not evidence of a serious condition. “I have medical doctors traveling everywhere. Every president ...

Human interactions are complex and come with their share of disappointments. This can be the case, for instance, when a loved one doesn’t react to our distress or joy the way we wish they had.