I am Dr Evans Owusu, a computational astrophysicist, science communicator, STEM advocate, and photographer based in Australia.

My work is driven by a simple question: How did our Galaxy become what it is today?

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I recently completed my PhD in Astrophysics at the University of New South Wales (UNSW), Australia, where my research investigated the chemical evolution of the Milky Way using large astronomical surveys, numerical simulations, and galactic chemical evolution models. My doctoral thesis, A Study of Stellar Nucleosynthesis in the Galaxy Utilising GALAH DR3 and Galactic Chemical Evolution Models: A Focus on Sodium, was recommended for the Dean's Award for Outstanding PhD Theses, recognising its contribution to our understanding of how stars produce and recycle the chemical elements that shape galaxies. Throughout my research, I developed computational models, analysed hundreds of thousands of stellar observations, and contributed new diagnostics that help astronomers better understand the history of our Galaxy.

My research has taken me around the world. As a Visiting Research Fellow at the Max Planck Institute for Astronomy (MPIA) and the Heidelberg Institute for Theoretical Studies (HITS) in Germany, I collaborated with leading international scientists to advance models of galactic chemical evolution. My work has resulted in peer-reviewed publications in internationally recognised journals, including Monthly Notices of the Royal Astronomical Society and the Publications of the Astronomical Society of Australia, and I have been invited to present my research at universities and research institutes across Europe, Africa, and Australia.

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While research is central to my career, I believe science has its greatest impact when it is shared beyond the laboratory. I am passionate about communicating complex ideas in ways that inspire curiosity, encourage critical thinking, and make science accessible to everyone. Through organisations such as Empowering Female Minds in STEM (EFeMS) and the Global Lab Network, I support initiatives that promote STEM education and mentorship, particularly for young people and underrepresented communities across Africa. I believe education is one of the most powerful tools for creating sustainable opportunities and transforming lives.

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Outside academia, I express my creativity through photography.

I founded Aurum Lens with the belief that every photograph should preserve not only what was seen, but what was felt. Inspired by Aurum ⎯ the Latin word for gold ⎯ my photography celebrates life's most meaningful moments with authenticity, elegance, and artistic storytelling. Whether photographing breathtaking landscapes, intimate portraits, weddings, family celebrations, or corporate events, my goal is always the same: to create timeless images that become treasured memories for generations. You can explore my work at www.aurumlens.vsco.site 

Beyond science and photography, I enjoy travelling, discovering new cultures, exploring museums and historical sites, spending time in nature, global affairs, and the remarkable diversity of our world. Ultimately, my career is guided by curiosity, creativity, and service. Whether I am modelling the evolution of galaxies, mentoring aspiring scientists, communicating research to broader audiences, or capturing life's defining moments through a camera lens, my goal is the same ⎯ to understand the world more deeply, to inspire others, and to create work that leaves a lasting impact. Thank you for visiting. I hope you enjoy exploring my research, photography, and outreach, and I look forward to connecting with you.

Leadership & Awards

• PhD Student- School of Science Academic Board Rep., Jan 2023 – Feb 2024.

As the HDR Academic Board Rep for the School of Science, I represent PhD students and bridge the communication gap between them and the academic board. I shape academic policies, integrate student feedback, and facilitate collaborative discussions to improve the educational environment and uphold academic excellence.

• Universities Australia – Germany DAAD Research Fellowship

Joint recipient of Australia – Germany Research Collaboration Grant (April 2023 – Nov. 2024): $23, 000 for 2 yrs.

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• 3 Minutes Thesis Competition (3MT), July 2023.

I represented the School of Science in the 3MT competition, distilling my PhD research into a brief, comprehensive presentation for a diverse audience. This showcased my ability to master complex scientific topics and communicate them effectively. I'm passionate about bridging the gap between advanced research and public comprehension.

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• University of New South Wales Canberra, Australia

Tuition-Fee PhD Scholarship (Dec 2021 – June 2025): $74,460/yr. for 3.5 yrs.

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• Newton Fund, University of Leeds, United Kingdom.

Merit-Based Scholarship, Master of Science by Research in Physics and Astronomy (April 2018 – Aug 2019): £34,250 for 12 months.​

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• African Institute for Mathematical Sciences, Accra, Ghana

Merit-Based Mathematical Sciences Scholarship (August 2016 – May 2017): $10,000 for 10 months.

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• Ghana Space Science and Technology Institute, Accra, Ghana.

Royal Astronomical Society Postgraduate course Grant (Sep. 2015 - July 2016) 

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