SYDNEY, Australia – Koalas are on track to become extinct in New South Wales before 2050, according to a report from the Australian state’s parliament. A committee released the report Tuesday after a ...

Since the late 1800s, koala numbers have declined dramatically, but it is not only their numbers that are disappearing. A recent analysis has shown that the variation of genes within koalas has also ...

A sleepy koala may seem worlds apart from a giant Ice Age predator, but scientists have uncovered the first molecular ...

Australia halted logging in a large stretch of woodland on the country's eastern coast Sunday to create a retreat for koalas and save the local population from extinction. The New South Wales ...