Experts: Fall time change  

Published: 27 October 2025

On Sunday, Nov. 2, Canadians in most of the country will set their clocks back to standard time. (Those in Yukon, most of Saskatchewan and some other places remain on standard time year-round.) A...

What drives mood swings in bipolar disorder? Study points to a second brain clock

Published: 27 January 2025

A brain rhythm working in tandem with the body’s natural sleep-wake cycle may explain why bipolar patients alternate between mania and depression, according to new research....

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