James Gargasoulas, the man accused of running down pedestrians along Bourke Street in Melbourne's CBD and killing six people, pleads not guilty to murder and attempted murder charges.
Ancient Indigenous bushcraft, tracking and survival skills are being taught to give Army scouts a vital edge if they're ever called on to wreak havoc on enemies.
A rather delicate artificial insemination procedure could hold the key to saving Australia's future bee populations from their biggest threat — the varroa mite — but it hangs on potentially introducing another virus into the country.
Disney's deal to buy a large chunk of 21st Century Fox could have a big influence on the movies and TV shows you watch and how you watch them.
A record-tying eighth planet is found by NASA and Google in a faraway solar system, and like Earth, the new planet is the third rock from its sun but can orbit it in just 14 days.
It's a thought experiment about killing, death and an out of control train, but does the trolley problem really get to the crux of how to make an unpleasant life and death decision?