Dr Kirsten Banks
Dr Kirsten Banks is an astrophysicist, Wiradjuri woman, and science communicator dedicated to making the universe accessible and inspiring for all. With a PhD in astrophysics, Kirsten blends cutting-edge research with Indigenous astronomical knowledge, sharing a unique perspective on the cosmos. Her mission is to spark curiosity, celebrate diversity in science, and break down complex ideas into engaging stories that resonate with audiences of all ages. Through public talks, media, and education, she champions evidence-based science, combats misinformation, and highlights the richness of Indigenous sky traditions, ensuring everyone can see themselves reflected in the stars.

Presenting as part of Big Blue Ideas
Is the deep sea a wasteland or wonderland?
Thursday 16 October | 6.30pm
The deep ocean is Earth’s final frontier—vast and largely unseen by humans. So, what’s really down there?
Is it a mysterious ecosystem full of untapped knowledge and creatures of the abyss — or just rock, darkness and mining potential? The deep sea could be our next scientific breakthrough, our next gold rush—or even our next home.
With billionaires, governments and researchers racing to the bottom, the pressure is on: should we explore, exploit, or leave it alone?