Earth’s water cycle is clearly changing. Globally, the air is getting hotter and drier, which means droughts and risky fire conditions are developing faster and more frequently a new report on the global water cycle concludes.
The African savanna elephant is listed as endangered. If the situation doesn’t change, Africa – indeed, the world – may lose one of its most iconic animal species.
Pure mathematics often yields unanticipated applications, but without a time machine to look into the future, how do mathematicians like me choose what to study?
"We have to learn to perceive these animals not as some unbelonging enemy in our environment, but as intrinsic parts of the landscape and as critical servants to the balance of ecosystems," says ANU snake expert Associate Professor Gavin Smith.