Outreach Officers


SEPnet Team


The SEPnet Outreach and Public Engagement team covers twelve universities. Each Officer has experience working on many different types of Outreach and Public Engagement projects, across many different types of audiences.


Hannah Tonry – University of Kent

Hannah is the SEPnet and Ogden outreach officer for the School of Physical Sciences at the University of Kent. Hannah joined the SEPnet team at the start of 2019 after graduating from the University of Bath in 2018 with a BSc in Physics. After being involved in science outreach at school, she developed a passion for science communication through internships and projects while at university, and plans to bring this enthusiasm to her role as outreach officer at Kent

Jen Gupta – University of Portsmouth

Jen Gupta is the SEPnet/Ogden Outreach Officer for the Institute of Cosmology and Gravitation at the University of Portsmouth. Jen has extensive experience in communicating physics to a range of audiences, from delivering schools lectures at the Royal Institution, to performing astronomy-themed comedy at the Edinburgh Fringe Festival, to providing expert views on TV and radio. She has a PhD in Astronomy and Astrophysics from the University of Manchester. Jen manages the Festivals project and is taking part in the Shattering Stereotypes pilot project.

Cordi Scott – University of Portsmouth

Cordi Scott graduated from the University of Kent in 2015 with a BSc(Hons) in Astronomy, Space Science & Astrophysics. She has always had an interest in science communication and while an undergraduate signed up to be a student demonstrator. She now runs and develops workshops for the School of Physical Sciences including ‘Cool Physics’ and her favourite – the mobile planetarium. Cordi joined SEPnet in June 2015, five days after finishing her final exams. Cordi is redeveloping the SEPnet Year 10 workshops and is also taking part in the Festivals project.

05 QMULMartin Archer – Queen Mary University of London

Dr Martin Archer is an award winning physicist, science writer and one of the UK’s leading science presenters. Martin is well-known both nationally and internationally, having presented national radio shows on Kiss FM for six years and regularly appearing on television (BBC, ITV, Sky) to discuss the latest science stories. He also writes and consults for the vSauce YouTube channels and has regularly written and presented for various BBC online videos including James May’s HeadSqueeze and The Story of Now.

Martin gained his PhD in Space Plasma Physics at Imperial College London studying the dynamic interaction of the solar wind with Earth’s magnetic field and, following postdoctoral research, joined Queen Mary University of London. Passionate about Physics and engaging audiences with the subject, Martin’s unique approach to outreach has included inventing the gestural DJ performance dubbed “WiiJing”, the “DJ Physics” stage show and a citizen science project on listening to waves in spaces.

Martin is redeveloping the SEPnet Year 10 workshops and is also managing the Research in Schools project.

Anna Christodoulou – Royal Holloway University of London

Anna has studied Physics at the University of Athens and fell in love with science communication in 2007, when she participated in FameLab Greece. Since then she has been leading projects, some of which have been internationally awarded, organising events, writing popular science and performing on stage. She is now the Science Outreach Officer at Royal Holloway and is excited about this new role.

Pearl John – University of Southampton

Dr Pearl John is the SEPnet Outreach Officer and Public Engagement Leader for Physics and Astronomy at the University of Southampton.  With a background in teaching laser technology to High School students in the USA, Pearl runs the UoS travelling Light Express Roadshow; bringing Photonics and the science of light to schools, colleges and the general public in the local area. Pearl has a long-standing interest in issues of diversity and equality having run the University’s ‘Theano’ STEM Support Group for women.  Pearl has a doctorate in fine art, specialising in Holography, and designs creative approaches to public engagement and science communication.  Pearl leads on planning and evaluating for public engagement impact in her Physics department.

Heather Campbell – University of Surrey

Heather completed studies for her Mphys in Astrophysics with Research Placement at the University of Sussex in 2009. After that she moved to the Institute of Cosmology & Gravitation, University of Portsmouth for her PhD, where she studied cosmology using Type Ia Supernovae. She was working on new ways to classify supernovae, with the goal of improving methods for measuring the accelerated expansions of the Universe. For this project Heather used data from the Sloan Digital Sky Survey.

Heather then spent two and a half years as a postdoctoral researcher at the Institute of Astronomy, University of Cambridge, where she was working on the Gaia Satellite as their supernovae expert and helping develop their outreach programme. While there she had many opportunities to use telescopes around the world, such as in Chile, which was her highlight of being an astrophysicist.

For the last 3 years Heather has been the SEPnet Outreach & Ogden Science Officer, in the Department of Physics at the University of Surrey. This is an extremely varied and fun job, which allows Heather to share her interest and excitement of physics with people of all ages. From outreach events in libraries for pre school children, through Astronomy evenings for all ages and lots of activities involving lego. Something Heather is particularly passionate about is trying to improve the gender imbalance in physics. One of the ways she is trying to address this is by managing and piloting a SEPnet project called Shattering Stereotypes, which aims to tackle and raise awareness of gender stereotyping in schools.

In her spare time Heather enjoys playing the piano, steam trains, wildlife and amateur astronomy. Although, she is getting married in April so not much spare time at the moment! After her wedding Heather is off to India on Honeymoon and is very excited about trying to see tigers in the jungle and travelling on their mountain steam railways.

Darren Baskill09 Sussex – University of Sussex

Das is the SEPnet Outreach Officer at the University of Sussex in Brighton. He has decades of experience of public outreach for all ages, from his days at the University of Leicester and at the Royal Observatory, Greenwich, and has appeared on TV, radio, online and in print. In addition to outreach, Das teaches an introductory astronomy lecture course to students from all across the university (both arts and science students) as well as lab techniques to the physics students. He is also an experienced astrophotography, having initiated the Astronomy Photographer of the Year international competition whilst at the Royal Observatory.

10 OxfordSian Tedaldi – Oxford University

Dr Siân Tedaldi is the Outreach Officer at Oxford Physics. Sian’s role is to promote further study and careers in physics through the development and delivery of activities, events and resources. Sian also leads the administration and marketing of the British Physics Olympiad and collaborates with a number of organisations and networks such as SEPnet and The Ogden Trust. Sian graduated in physics from the University of Liverpool in 2003, and went on to complete a PhD in Science Communication.

11 St Mary'sElisabetta Canetta – St Mary’s University

Elisabetta is a nanobiophysicist (a physicist who like to “poke” living cells with a “nano-finger” and see how the cells react) with a passion for communicating physics and its many aspects to the general public. She graduated from the University of Bologna (Italy) with an MPhys in theoretical nuclear physics after which she did a PhD in Experimental Biophysics at the University of Grenoble (France). During her PhD she focused on the development of a new type of Atomic Force Spectrometer for the detection of the nanomechanical properties of living cells. After gained her PhD, Elisabetta moved to the UK and held a series of postdocs at the University of Abertay Dundee, Surrey University and St Andrews University. She then obtained a lectureship in Biophotonics at the University of Cardiff. She is currently a senior lecturer in Applied Physics and Programme Director of the BSc (Hons) Applied Physics degree at St Mary’s University – Twickenham, London.

Elisabetta became an outreach passionate when she was in Cardiff and since then she has developed many outreach and public engagement activities in biophysics, electromagnetism, medical physics and spectroscopy. Elisabetta has also a keen interest in the Physics and Faith interface and she is running a series of events to encourage people with a faith background or with no faith to engage with some of the big questions in physics such as the origin of the universe and human consciousness. In 2014 she became the SEPnet Outreach Officer for St Mary’s University.