The Euastacus kershawi crayfish.

Climate change could be affecting Australian spiny mountain crayfish and the animals that live on them, according to an international study that includes University of Queensland research.

25 May 2016
A 19th century whaler originally proposed the hypothesis on the battering ram function of the sperm whale head. Image: iStock

The idea that a sperm whale can use its massive head as a battering ram to sink ships has been hotly debated at least since Moby Dick was published in 1851.

5 April 2016