Timmy Dooley, F.F. Senator and Spokesperson on Transport, Aoife McLysaght, Professor of Genetics, Trinity College and Member of the Independent Scientific Advocacy Group

Ciara O'Brien, Business and Technology Journalist, Irish Times

Roddy Forsyth, Scottish Football Correspondent, The Telegraph

I/V with Co-Authors, Olivier Sibony and Cass Sunstein

Dr. Maire Finn, GP

Sharing your DNA information for a genetic profile may well have potentially harmful privacy infringements for you and your family

The stories and headlines of the day that grabbed Ryan's attention.

My Octopus Teacher won Best Documentary at this year's Academy Awards and tells the story of Craig Foster's unusual friendship with an octopus living in a South African kelp forest. Barry Donnelly was the sound engineer on the film and joined Ryan on the line to tell him all about it.

Aoife O'Donoghue is the creator behind Lola's Lampshades and she joined Ryan on the line to tell him how a life-changing illness lead to the birth of her business.

Eamon Ryan, Minister for Transport, Climate, Environment & Communications, discusses the cyber attack on the Health Service Executive.