Why are Australian swans black?

Australian swans are black, while most swans are white. Why should this be? When I was a child, growing up in Australia, the only swans I saw were black. At Lake Wendouree in Ballarat, or in the Botanic Gardens of … Continued

Is an aboriginal woomera like a heron’s neck?

This post is co-authored by Gordon Sanson.¹ Early dawn light is creeping across a glassy-still wetland, as wreaths of mist curl upwards. A large white egret stands still, poised ready. Nearby an aboriginal man is waiting for kangaroos to venture … Continued

The toadfish, the toe-cutter, and the great swimming head

posted in: Tales of science, Writing | 2

  I once met a man who could hypnotize toadfish. He would stand ankle-deep, on the mudflats of Bramble Bay, with his heels together like Dorothy. And the little common toadfish would swim into the ‘V’ created, and become still. … Continued