00:00Just pause for a moment and imagine the Sahara Desert.00:03You’re probably picturing an arid landscape covered in sand dunes.00:07There’s almost no water.00:09Out in the distance, there might be a few camels walking in the hot sun.00:…

00:04There was a time when the great southern landmass wasn’t just covered in ice-glaciers and00:08penguins. It was filled with forests, flowers and all sorts of animal species. It even had00:15a completely different climate. So, how did w…