Expanding Horizons: A Guide to Our Universe

Niall takes listeners on a journey through space, time, and the questions that make us wonder. It’s science with sparkle, delivered by someone who knows how to hold a room - whether in character or in orbit.

Niall Sethi

Niall Sethi is a Grade 6 student at a Melbourne Primary School, where he recently stunned audiences as Ms. Trunchbull in the school production—proving that gravity isn’t the only force he can defy. Whether he’s commanding a stage or explaining the cosmos, Niall brings curiosity, humour, and a quiet brilliance that invites others to think bigger.