océans

Alterations to seabed raise fears for future

Published: 29Oct2018

The ocean floor as we know it is dissolving rapidly as a result of human activity.

The making of Antarctica

Published: 31Jan2017

One of the big mysteries in the scientific world is how the ice sheets of Antarctica formed so rapidly about 34 million years ago, at the boundary between the Eocene and Oligocene epochs....

Microplastic pollution discovered in St. Lawrence River

Published: 23Sep2014

A team of researchers from McGill University and the Quebec government have discovered microplastics (in the form of polyethylene 'microbeads,' less than 2 mm in diameter) widely distributed across...