Luke Steller is a science communicator and PhD student at the Australian Centre for Astrobiology, UNSW. His research focuses on understanding how life formed on Earth, through studying ancient and modern hot springs.


Luke communicates his science through a range of mediums, including on ABC’s Catalyst, The Conversation, and being a finalist in the university wide 3 Minute Thesis competition.

What to know about Luke's research?

watch his winning 3 minute thesis presentation

Science Communication Highlights

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Luke Steller Astrobiology Luke Steller Science Communication Luke Steller Science Workshops UNSW astrobiology unsw science communication STEM workshops Science Comedy Luke steller Science and Art Luke Steller Pilbara School Excursions Luke Steller NASA Luke Steller origins of Life Luke Steller ABC Catalyst