In this podcast extra episode we're talking to Libby Jackson, physicist and engineer, who's the Manager of Human Spaceflight and Microgravity at the UK Space Agency and was a European ISS flight controller and the spokesperson for Tim Peake’s spaceflight.

• Being weightless
• The value of space research to everyday life
• Following your dreams
• Her new book: A Galaxy of Her Own
• Forgotten heroines of the world’s space programmes