Marc West talks to Bianca Nogrady from New Scientist Magazine about the last 3 unknown facts of our solar system.

Lachlan Whatmore pays a tribute to a special lady called Ruby and explains why babies are so warm.

Patrick Rubie will change the way you think about fish…forever

News by Patrick Rubie

• Migrating Planets

• Mutated HIV

• Bilirubin in plants

Presented by Lachlan Whatmore, Produced by Patrick Rubie