Tara talks to the producers of Q&A about the increasing online abuse some guests face. Journalists, activists and comedians discuss their own experiences of the alarming rise in extreme online violence.

Tara has an MRI conducted by pain expert Dr Sylvia Gustin to reveal the pain words can cause the body and the brain when under cyber stress.

Tara and Dr Jane look at the dark history of trolling. Journalist Ginger Gorman recounts her harrowing experiences interviewing trolls to understand what makes them tick and how much harm they can cause.

Tara conducts a social experiment to confirm the myth that the Internet is somehow an alternate universe, and looks at the power of the cyber mob. Mariam Veiszadeh recounts her experience at the centre of an international cyber attack.

Tara meets with Andrew Bolt to discuss where freedom of speech ends and abuse takes over. Tara and experts give their advice on how to stop the Internet being taken over by bullies.

Tara takes on the challenges of an increasingly angry cyber world for the next generation. Experts discuss the difficulties of stopping the abuse and trying to remain human in this digital age.