The study identified notable examples, such as a warm-to-cold flip in March 2012 in North America where the temperature dropped from about 10C above normal to 5C below normal in less than a week. The ...

A network of “bot-like” social media accounts targeted Liberal Leader Mark Carney in the lead-up to the federal election, ...

Climate change is the defining health challenge of the 21st century, with record-breaking temperatures and extreme weather ...