There are certain noises you hear in the middle of the night that make you think, “Hmm, better investigate that.” A strange scratching sound is one of them. A strange growling sound is another. Hearing both at once is probably when most sensible people decide they are perfectly happy not knowing what is happening. But back in 2024, one woman in Inverell, New South Wales, decided to investigate.And she discovered something that was probably not on her list of possibilities: a koala. In her…