Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions of people worldwide every day. Reuters provides business, financial, ...

Image processing is manipulation of an image that has been digitised and uploaded into a computer. Software programs modify the image to make it more useful, and can for example be used to enable ...

Take a look at a map today, and you might think North America is larger than Africa or Greenland is larger than Mexico and China. But that's not true in the slightest. The issue derives from trying to ...

Robyn Urback is a current affairs columnist with The Globe and Mail. She previously worked as the editor of the opinion page at CBC News, and, before that, as a columnist and editorial board member at ...