Donald Trump gloated about taking his cognitive tests at a recent press conference, saying that all presidents and vice ...

Cognition holds because difficulty demands patience. What happens when AI no longer requires us to sustain engagement and ...

A report by the Eurasia Group,one of the world's top risk research and consulting firms, has listed the top risks for 2026.

Councillors in Kitchener say they’re shocked at news of a water supply problem that’s prompted a pause in development applications. Earlier this month, the Region of Waterloo’s acting chief ...

In the first US study looking at whether the recommended fluoride levels in drinking water affects brain function, researchers have found that the hot-button mineral has no negative impacts on ...

Typical levels of fluoride in community drinking water do not impair cognitive abilities and may even boost them, according to a new study published Wednesday in the journal Science Advances. Using ...

According to a new study in the journal Science Advances, researchers looked at test scores from about 27,000 Americans. Those exposed to recommended fluoride levels during childhood scored higher ...

The longstanding public health practice of adding fluoride to community drinking water is facing heavy scrutiny in the United States over questions about whether the benefits outweigh the potential ...