If you were to wander along the parts of Antarctica that are ice-free, you might be surprised to see something soft and luxurious growing right at your feet: deep green carpets of moss that look like ...

Krystal Randall is a research fellow in the School of Science at the University of Wollongong (UOW). She is a member of the Environmental Futures research centre at UOW. Krystal has previously ...