The Science in Public team

Sarah Brooker and Niall Byrne lead a growing team of science communicators, writers, publicists and event managers based in Melbourne’s inner-west.

  • Niall Byrne is the creative director of Science in Public.
  • Sarah Brooker is the managing director of Science in Public.
  • Tanya Ha is Science in Public’s director of engagement and an award-winning environmental campaigner, television presenter, author, science journalist, speaker and sustainable living advocate.
  • Bill Condie has been a journalist for over 35 years with a wide-ranging career from international affairs, to politics and science.
  • Laura Boland is a science communicator helping government and researchers make real-world impacts with their science.   
  • Maddy De Gabriele is journalist and editor, living the Macedon Ranges, with nearly a decade of experience writing about energy, climate change and conservation in Australia. 
  • Jane Watkins is an experienced publicist with a knack for pitching news and human-interest stories.
  • Tara Bautista is a science communicator, former neuroscientist, and current student of media production.
  • Sarah Bradley is a science communicator with background in chemistry, science communication and museum education. 
  • Pacharina Perez is an analytical scientist turned science communicator

We also work with a network of trusted associates.

  • Janine Young is a science writer and editor. 
  • Tim Thwaites has 30 years’ experience of science writing, editing, teaching and broadcasting in Australia and overseas.
  • Margie Beilharz is a freelance editor, writer and science communicator with a background in zoology and environmental science and policy.
  • Jerome Pelletier is videographer and director of the production company Stepping Stone films.
  • Tamzin Byrne is a senior science communicator. 
  • Andrew Tauber is a Melbourne based freelance photographer, formerly from the Herald Sun. 
  • Salt Creative is a design company that have worked with us on a number of projects.

More details on each of us below.

Niall Byrne

Niall is a science writer and publicist based in Melbourne. The focus of his work is helping scientists bring their work into the public space through the media, events and festivals.

He also guides science organisations in the development of communication strategies to reach their stakeholders, customers and the public.

Recent clients include: Nature; Monash University, The Australian Institute of Marine Science and the GAVI Alliance.

Some highlights of his work include:

  • story-telling and publicity for the Prime Minister’s Science Prizes (2004-2018), L’Oréal For Women in Science Fellowships (2007-2015), the Eureka Prizes (2003-2006; 2013-2015), and the Clunies Ross Foundation (1998-2004)
  • working with CERN on the Australian end of the Higgs boson discovery at the High Energy Physics Conference (2012)
  • conference director, 5th World Conference of Science Journalists in Melbourne in 2007, and the World Congress of Science and Factual Producers in 2009
  • development and management of the Fresh Science program (1998-present)
  • a series of supplements for Nature (2003-2014)
  • re-building the public profile of CSIRO Australian Animal Health Laboratory (1988-1998)

  • CSIRO’s communication response to disease emergencies such as equine morbillivirus, bat lyssavirus and pilchard deaths
  • CSIRO’s communication response to the escape of rabbit calicivirus from Wardang Island.

Brought up in Hadleigh, Suffolk in the UK, Niall completed a biology degree at Durham University before running away to the Antipodes.


Sarah Brooker

Sarah is the managing director of Science in Public. She loves developing communication strategies, managing events, and training scientists in finding their voice and delivering their science stories.

Before settling down into a business and starting Science in Public, she assisted Biotechnology Australia to establish the Gene Technology Information Service, a national enquiry centre on biotechnology and gene technology.

In a previous life as a freelancer, she has been:

  • Chief organiser to get science journalists from around the world to come to Melbourne for the 5th World Conference of Science Journalists;
  • Party planner for the Academy of Science helping them celebrate their 50th anniversary;
  • Coordinator for Science meets Parliament;
  • Exhibition designer and then presenter extracting DNA from bananas in a shopping centre in China for ten days straight.

Her background is biochemistry and genetics until she discovered science communication by running away with the Questacon science circus way back in 1999.

Sarah Brooker


woman smiling at cameraTanya Ha

Tanya Ha is an award-winning environmental campaigner, television presenter, author, science journalist, speaker and sustainable living advocate. She is also a media commentator on environmental issues, was a National Tour Ambassador for National Science Week 2009 and was a delegate to the Australia 2020 Summit.

Tanya is an environmental, science and health communication specialist. She holds a science degree (Chemistry major), a postgraduate certificate in Scientific and Technical Writing, and a Master of Environment. Her work has included reporting for ABC TV’s science show Catalyst, answering viewers’ eco questions as the environment presenter for Can We Help?, radio broadcasting, writing for several magazines and conducting media interviews on environmental issues.

Tanya is also a popular author. Her books include the best-selling eco-guide book Greeniology and the acclaimed Green Stuff for Kids. In 2010 she won the United Nations Association of Australia Media Award for Environmental Reporting. In addition to her media work, Tanya also develops sustainable living and behaviour change programs.

Tanya is a director of Diversity Council Australia and Westernport Water, and Vice President of Science & Technology Australia, which represents 80,000 Australian scientists and technologists. She is also an Associate of the Melbourne Sustainable Society Institute and serves on the advisory boards/groups of the ARC Centre of Excellence in Exciton Science, Marine Energy Research Australia, and the Science Gallery Melbourne.

Tanya spent many years working on campaign development, media and engagement for the environment group Planet Ark. She is a past board member of the state government authority Sustainability Victoria and the green group Keep Australia Beautiful.

Tanya is online: and on Twitter: @Ha_Tanya


Bill Condie

Bill Condie has been a journalist for more than 35 years, mostly writing and editing for British national newspapers, including The Times, The Guardian, the Observer, The Daily Telegraph, the Daily Mirror, and the London Evening Standard.

His career has been wide-ranging from international affairs, to politics and science.

Since returning to Australia he has concentrated on science journalism and writing, first working at Australia’s leading science magazine Cosmos, first as an editor and later as Publisher, then as Head of Publishing at the Royal Institution of Australia.

He has also produced written and video content both for traditional media outlets and for researchers, universities and other institutions including Flinders University, Monash University and the University of Adelaide, to help them communicate complex subjects to a wide audience.



Laura Boland

Laura is a Newcastle-based science communicator helping government and researchers make real-world impacts with their science.   

She has been an in-house science communicator with Environment Protection Authority Victoria, writing about environmental and public health issues, producing public science events and delivering science communication training for staff. She has also worked with the Chief Environmental Scientist as a coordinator and advisor. 

In 2020, Laura moved to the University of Newcastle to help public health researchers plan and write about the impacts of their research, assisting with grant and award applications.  

Laura holds a Master of Communication and a Bachelor of Environmental Science (Hons). She began her career as an environmental scientist, working on contaminated land and water issues across Melbourne and the Northern Territory, gaining a foundation in applied science, before transitioning to science communication. 

Laura is an inaugural member of the Technical Advisory Panel for Plastic Oceans Australasia – working to change the world’s attitudes to plastic waste in a generation. 



Photo of woman smiling

Maddy De Gabriele

Maddy De Gabriele is a science writer and communications manager at Science in Public. Previously she worked as a senior reporter for Zoos Victoria, managing Healesville Sanctuary’s media response during the 2019-2020 black summer fires. Before that, she worked at The Conversation covering energy and the environment, and fact-checked several state elections.

She’ll go toe-to-toe over Australian animal trivia with anyone not named Irwin. You can reach her on twitter @MaddyDeGabriele.


Woman smiling at cameraJane Watkins 

Jane Watkins was a passionate book publicist until recent global events inspired her to refocus her efforts on platforming science and scientists in important public conversations.

As a book publicist, Jane led media campaigns for Australia’s most beloved bestselling authors, including Graeme Simsion, Kate Grenville, Tyson Yunkaporta, Clare Wright and Garry Disher. Before she was a book publicist, Jane worked as a journalist and editor for a decade in Australia and abroad mostly in tabloid news telling human interest stories.


Woman smiling

Tara Bautista

Tara is a former neuroscientist, now science communicator and current student of media production. Her strengths are writing and visual storytelling. She is also a keen Japanese martial artist, having trained in karate for more than a decade and is presently training in Japanese archery.

Tara completed a Bachelor of Medical Science (Honours) at the University of Sydney and a Doctor of Philosophy at Macquarie University. Her graduate and postgraduate research explored the brain’s role in coordinating and modulating reflexive behaviours that protect the upper airways, such as cough and swallowing. She currently at RMIT University to expand her storytelling toolbox by learning to make short films.

Tara has also previously volunteered for InquiBox, an EdTech startup that delivers monthly subscription boxes with STEMM activities for children. She wrote their weekly newsletter and was responsible for the ideation and development of the box activities. She is also a co-author of scicomm blog Espresso Science with Dr Jen Martin (University of Melbourne and 3RRR Weird Science presenter).



Woman smilingSarah Bradley

Sarah is a science communicator with a background in chemistry, science education, learning and development, volunteer management and museum education.

Originating in Perth, she has since lived in Canberra, Hanoi and finally Melbourne with the aim to broaden her understanding of the application of science communication. 

Sarah has a Bachelor of Science, majoring in Chemistry and Science Communication, a Graduate Certificate in Environmental Management, a Master of Science Communication Outreach and a Master of Science Communication (Research).

In her spare time, Sarah can be found exploring botanical gardens around Melbourne or curled up on the couch devouring science fiction novels.  



Pacharina Perez 

Pacharina is an analytical scientist turned science communicator. Her work involves creatively combining her skills in technology, scientific research and business to help make science more accessible for everyone.

Hailing from the United States, she holds a Bachelor of Science degree in Chemistry (minors in Physics and Maths) from Florida State University and has worked in a variety of fields from medical science to environmental research.

Outside the laboratory, Pacharina has experience in building digital content and graphic designs for non-profits such as Pint of Science Australia and OceansIQ.

Our associates

Janine Young

Dr Janine Young is a writer, editor, broadcaster and science communicator, with more than 20 years’ experience across a wide range of science and health-based industries. She works with words to make complex ideas clearer and easier to understand. More importantly, she helps others do the same.

Janine decided on a future in science at the age of 14 and has been talking about it with anyone who would listen ever since. Although trained as an immunologist at the John Curtin School of Medical Research, she chose a career in radio and science communication over bench research.

She was New Scientist Australasian media spokesperson for seven years, covering everything from female orgasm and fullerenes to magnetic soap and evolution.

Although she is a writer and science communicator, Janine works mainly as a specialist editor. She has worked with a wide range of organisations across disciplines as diverse as energy, fisheries management, the internet of things and neuromorphic computing.

As an editor, Janine helps ensure your document is well-structured, clear, appropriately formatted and suits your style guide. She ensures it is fact-checked and references are correct. In short, she helps you look good.

After living in Melbourne for nearly 14 years, she returned home to Canberra in early 2021 but works with clients from across Australia and internationally.

Janine works as Finbracken Words.



Tim Thwaites

Tim is a freelance science writer and broadcaster who specialises in putting science, medicine and engineering into everyday language.

He has 30 years experience of writing, editing, sub-editing, teaching and broadcasting in Australia and overseas.

After a degree and graduate work in zoology, including several years in Canada, he trained and worked as a journalist at The Age.

He has since written and subedited for newspapers, newsletters and magazines both nationally and internationally, and has also worked for universities, government departments, research institutes, private companies and professional organisations producing news stories and features, writing background material and press releases, editing publications, and organising publicity. Tim has been heard regularly on radio.

As a foundation member of Australian Science Communicators, he was national president from December 2007 to December 2009. He was also first editor of its newsletter, acted as co-chair of the program committee for the 5th World Conference of Science Journalists in Melbourne in 2007, was convenor of its National Conference in February 2010, and is a member of the committee which for the past 13 years has organised Fresh Science, the national competition for early career researchers.

Tim has also taught non-fiction writing at La Trobe University.


Margie Beilharz

Margie is a freelance editor, writer and science communicator based in Northcote, Melbourne. She worked in-house at Science in Public from 2008 to 2016 and still applies her editing skills to some of our projects.

Earlier, Margie lectured in environmental policy and management at Deakin University after working in wetlands policy with the state government. She has a PhD in zoology and a graduate certificate in technical communication.

Margie regularly writes online health content and book reviews, and she has edited numerous annual and technical reports, textbooks, industry magazines and articles. She has worked on publications for Commonwealth and state governments, universities, publishers, not-for-profit organisations, professional societies, private companies and others.  

In 2014, Margie realised that her constant referral to the Style Manual was a clue that she was specialising as an editor. So she joined Editors Victoria (the state branch of IPEd, the Institute of Professional Editors) and was promptly appointed their newsletter editor. She currently volunteers on the Editors Victoria executive committee as communication officer.

Her freelance work gives Margie the pleasure of wrangling text into shape (both the words and formatting) and removing jargon and waffle to present scientific information clearly and directly.

Margie is online at


Jerome Pelletier (Stepping Stone Films)

Jerome was born in the French speaking part of Switzerland. At the age of 14 he discovered his father’s super 8 camera – a small oddly shaped ‘state of the art’ Bolex camera. The gadget intrigued him, as well as the opportunity it was offering. Thus began a life-long passion for creating unique and beautiful images.

In 1990 he started his professional career with the opening of Canal 1 Atelier Video in Bienne, the home of Swiss watches, with his friend and colleague Yvan Kohler. After three successful years learning his craft, he decided to explore the world and came to Australia.

It didn’t take long for Jerome to fall in love with the beautiful Australian landscape, friendly people and relaxed lifestyle. And when, soon after arriving in 1994, he fell in love with his Australian wife Linda, his fate was sealed!

In 1999 he founded Stepping Stone Films and joined the Australian  Cinematographers Society (ACS) as an active member. Since then Stepping Stone Films has grown into a successful boutique production company and his talent as a Director of Photography has been recognised and acknowledged through more than 20 awards from the ACS.

Jerome has worked with Science in Public on many short videos over the years, including videos for the L’Oréal for Women in Science Fellowship program, and the CSL Florey Medal.


Tamzin Byrne 

Science communication and social innovation: Tamzin’s career straddles the two. She has worked with organisations large and small, in Australia, Kenya and the UK, helping innovative teams boost their impact by better engaging with the communities they serve.

As a journalist with a background in science, Tamzin has written on everything from the hippopotamus to the Higgs boson. Her proudest work has been in global health, food security and climate change, sharing new research and supporting growing organisations that will have an impact on millions of lives.