The dream of traversing the depths of space and planting the seed of human civilization on another planet has existed for generations.

As we head into winter, it's unlikely Canadians are thinking about heat waves. But before we know it, summer will be upon us ...

They say RFK Jr. would threaten the achievements - including combating deadly diseases and monitoring drug safety - of a science-based public health order painstakingly built since World War II.

Cutting back on animal protein in our diets can save on resources and greenhouse gas emissions. But convincing meat-loving ...