Hannah Scholte

Dr Ragbir Bhathal, who leads Australia's Optical SETI project, thinks if there is extraterrestrial life out there, we may be just a generation or two away from finding it.

Yes, we asked her about aliens.

With food and water running low, locals across the South Australian outback are looking after stranded out-of-towners.

Short answer: Maybe, if he or she had plenty of help from air-traffic control and were good at multitasking.