Do Rare Males Retain Reproductive Function? While most animals reproduce sexually, some species rely solely on females for parthenogenetic reproduction. Even in these species, rare males occasionally ...

Australia is known for its exceptional biodiversity. The country separated from the supercontinent Gondwana nearly 135 million years ago, and completed its separation from Antarctica over the last 40 ...

The Lord Howe Island stick insect vanished from its home, but an effort at zoos in San Diego and Melbourne highlights the possibilities and challenges of conserving invertebrate animals. Lord Howe ...

Scientists in Australia have discovered a new species of stick insect believed to be the heaviest in the country, weighing the same as a golf ball. The remote rainforest in Far North Queensland, ...