What's the shortest distance from Sydney to Perth? If you’re driving and take the right roads, you can make the trip from Sydney to Perth in about 3900 kilometres. But there are other ways of looking at the question, and other ways of answering it, too.
Lionfish hunting party In the warm tropical ocean around the Great Barrier Reef, the lionfish hunts. Venomous fins fan out to trap a school of smaller fish. The little fish look for an escape. But this lionfish is not hunting alone.