Our luscious blue Earth used to be a frozen snowball

More than 700 million years ago, our planet would have been unlivable due to an extreme ice age, and Australian geologists have a suggestion as to how this could have happened.

Related Keywords

Australia ,Flinders Range ,South Australia ,Sydney ,New South Wales ,Canada ,Australian ,Adriana Dutkiewicz ,Australian Research Council ,Disney ,University Of Sydney ,Future Fellow ,Sturtian Glaciation ,Australian Universities ,