At the quantum level, the past and the future are indiscernible. That could have profound effects on the world we can see.

Ovarian torsion occurs when an ovary twists around the ligaments that hold it in place. This twisting can cut off blood flow to the ovary and fallopian tube, leading to symptoms such as nausea ...

It does not necessarily reflect the view of The Herald. Days are getting longer, spring has begun, and attention is turning to when the clocks will go forward giving us even more daylight. Each year ...

Many Canadians will lose an hour of sleep this weekend when they wind their clocks forward. Daylight time comes into effect at 2 a.m. Sunday, which means setting clocks on bedside tables ...

Every year, we adjust our clocks twice to switch between Greenwich Mean Time (GMT) and British Summer Time (BST). Despite this being an annual occurrence, it always seems to catch us off guard as ...