Public Events

Science Communication Masterclass - Saturday 25 July, 10am-4pm - Guardian - The success of our previous masterclass on science communication means that the same team - Marcus Chown on newspapers/magazines, Angela Saini on TV/radio, Jenny Rohn on blogging and me on books will be back for a repeat performance on 25 July. Science communication can translate subjects as complex as evolution and quantum mechanics into accessible and entertaining stories that everyone can enjoy. Led by popular science author Brian Clegg, this lively seminar is ideal for anyone looking for advice on working in this fascinating field, whether to get their work to a wider audience or as an author, broadcaster, blogger, journalist or PR. See website for details and booking.

Manx Lit Fest - 22-27 September - Brian will be appearing as part of the Manx Lit Fest on the Isle of Man, probably on Saturday 26 September. Date and topic to be announced soon - for the moment, you can find details of all that is so far announced on the website and on this mailing with details of some of the authors.

Lichfield Literature Festival - 7-11 October - Brian will be appearing at this excellent festival, quite possibly in an event themed around his yet-to-be-launched book, How Many Moons does the Earth Have? available to pre-order on

To be kept up to date as new talks are added, just follow me on Twitter or 'like' my Facebook page and I will put details there as and when available. (Both available from the right hand column).

Arranging an event or a school visit

Brian is available to give a range of talks aimed both at school children and adults with an interest in science. He has given these at schools, Cafe Scientifiques, science festivals, the Royal Institution, the British Library and Science Museum Dana Centre in London. Details below - just drop Brian an email at to get more information.

Outside the UK? Brian is now available for Skype visits - email for more information.


Pricing is £180 for a one hour talk plus questions (£220 if in the evening), £280 for a half day or £400 for a full day. Travel expenses and VAT extra.

Talks - all ages from reception to adult

WRITE NOW – What does it take to make a book? What does being an author involve? A highly interactive range of workshops for all ages from a short session for Key Stage 1 to a half day or full day for sixth forms. These events explore what is involved in being a writer from obtaining the first idea to producing and distributing the book and making translations. There’s lots of activity and inspiration along the way. For adults there is a specific version on getting your non-fiction book published.

Talks - Key Stage 2

HOW DOES LIGHT WORK? This lively session starts by stressing that light's much more than what we see with - it's what keeps us warm, gives us oxygen to breathe, and even fills our bodies in invisible webs of light. This leads on to discovering just what light is, and how it's different from anything else we experience.

HOW DOES STUFF WORK? Matter, from basic atoms to quantum theory. How, for example, we can sit on a chair when both the person and the chair are mostly empty space. Gets in lots of basic physics, but coming at it from unexpected directions.

HOW DOES THE UNIVERSE WORK? Where the universe came from, how we can possibly work that out, what's out there if you go far enough and why the aliens haven't come visiting yet. Cosmology always holds a fascination for a young audience.

Talks - Key Stage 3 and above/adult

INFLIGHT SCIENCE - an enjoyable exploration of the science that you will experience on a plane journey, both in the flight itself and also in the view from your airplane window. From Newton’s laws to relativity, from fractals to cloud formation, there’s something fascinating every moment. Do you know why you can’t make a good cup of tea on a plane? Or that sat nav would be wrong by several kilometres in one day if they didn’t allow for relativity? All will be revealed.

THE UNIVERSE INSIDE YOU - Built from the debris of exploding stars that floated through space for billions of years, home to a zoo of tiny aliens, and controlled by a brain with more possible connections than there are atoms in the universe, the human body is the most incredible thing in existence. Brian explores mitochondria, in-cell powerhouses which are thought to have once been separate creatures; how your eyes are quantum traps, consuming photons of light from the night sky that have travelled for millions of years and your many senses, which include the ability to detect warps in space and time. Bursting at the seams with eye-popping facts and the latest mind-bending theories this is both the science of the body itself but also how our bodies interact with the rest of the universe.

ECOLOGIC - linked to my Brian's book Ecologic, this talk/discussion looks at how our attitude to green issues from recycling and carbon footprints to Fairtrade and organic food tend to be influenced more by emotion than by logic. The talk provides students with a toolkit to take a more realistic, less black-and-white view of the environment.

NEW THE QUANTUM AGE – Quantum physics is fundamental to our understanding of the world around us. Everything from the atoms in your body to the photons in a beam of light are quantum particles, which act bizarrely by appearing to be in many places at the same time or passing through barriers as if they're not there. Not only is this the basis of all matter and light, now a huge amount of technology depends on it - a smartphone contains at least seven different quantum technologies - yet most of us know little about this amazing science and the remarkable stories of the development of quantum applications from lasers to superconductors.

LIGHT YEARS - A historical journey from ancient times to the present day of that most amazing phenomenon, light. From the bizarre ideas of the ancient Greeks that light streamed from our eyes to modern experiments where light has been pushed past its own speed, and so backwards in time, or slowed to a stop, it's a fascinating subject. Packed with amazing aspects of light from its incredibly fast speed, unchanged by relativity to the way the very atoms of our body are held together by an invisible web of light.

BEFORE THE BIG BANG - Based on Brian's book about the origins of the universe and what came before it, this talk gives the audience a chance to explore the most popular question asked of the British Science Association - what came before the Big Bang. The event starts with the creation myths and explores how we first began to realize the scale of the universe. From there we see how the Big Bang theory came into being and how it isn't quite as certain as it is often portrayed, looking at the best of the current alternative theories. As the title suggest, we also consider that perennial question, if there was a Big Bang, what came before it... and discover that the answer could be nothing at all.

MEMORIES - most of us struggle with memory. But in this fun, interactive talk there's a chance to learn a little about how memory works and try out some practical techniques that will help you remember people's names, numbers and lists of information. It's a talk you can't fail to remember.

WHO INVENTED SCIENCE? - based on Brian's book The First Scientist and a debate he devised for the Royal Institution, this is an exploration of what science is. The talk hangs on key people who might be considered to be the first scientist - people like Archimedes, Roger Bacon, Leonardo da Vinci, Galileo and even Maxwell. But apart from giving some entertaining insights into these key characters in the development of science it's also an opportunity to explore the nature of science and why we do it. Optionally we can have a vote at the end to see who the audience believe was the first scientist.

HOW TO BUILD A TIME MACHINE – we think of time travel as fiction, but there is nothing in the laws of physics that prevents us building a time machine. What’s more both relativity and quantum physics provide opportunities to travel through time. Although many of the potential solutions to time travel involve engineering feats that are far beyond us, there is no other topic that captures the imagination so dramatically – and it provides a great way to discover more about special and general relativity and quantum physics, topics that are central to our modern understanding of the universe but that are largely ignored at school. Hear a recording of the How to Build a Time Machine talk, given as part of the Bath University external lecture programme:

Talks - Key Stage 4 and above/adult

GRAVITY - let go of something - it falls. Of course it does. But why? Starting with this question we explore the weakest of the four forces of nature, yet the one that is responsible for the formation of stars and planets and the existence of life. What did people used to think gravity was? Why did Newton's contemporaries laugh at his ideas? How does general relativity explain that an apple falls because of a warp in time? And is antigravity possible. A journey into this most fascinating and mind-bending force including an introduction to general relativity.

A BRIEF HISTORY OF INFINITY - Where did the idea of infinity come from? Who were the people who defined and refined this paradoxical quantity? Why is infinity, a concept we can never experience or truly grasp, at the heart of science? How can some infinities be bigger than others? An exploration of the most mind-boggling feature of maths and physics, this talk examines amazing paradoxes and the people who devised and refined the concept.

DICE WORLD – This fascinating exploration of probability, statistics and randomness explains how chaos and randomness are often behind the realities of everyday life. We learn how to toss a head ten times in a row, how to make predictions with impossible accuracy, why people volunteer to give up thousands of pounds for no good reason, and a recreate a game show that left the woman with the world's highest IQ being reviled by a whole list of academics... until they discovered she was right. The video below is of my Dice World talk at The John Rylands Library as part of the Manchester Science Festival, courtesy of the Royal Society.

THE MAN WHO STOPPED TIME - Eadweard Muybridge was an eccentric Victorian photographer who produced the first high speed motion photographs, analysed the movement of animals and humans, devised the first motion picture projector and ran the first cinema. He travelled out from his birthplace of Kingston upon Thames to the wild world of 1870s California, where he murdered his wife's lover. It's a story packed with drama and fascinating technological developments.

EXTRA SENSORY - We'd all love to have 'psi' abilities like telepathy, telekinesis, and remote viewing. But is there any solid evidence to back up these talents, or are they nothing more than fantasy? Based on the book of the same name, this talk explores the scientific experiments that have attempted to test out these abilities since the 1930s. As well as finding out about the fascinating claims (and some magnificent frauds) this talk also demonstrates how easy it can be to misuse statistics to show something that isn't really true.

Plus a 1 to 1.5 hour event specially designed for school teachers:

CREATIVITY IN THE CLASSROOM - an inspiring look at creativity techniques and exercises that can be used in the classroom, including an opportunity to assess why you want to bring creativity into the classroom and an introduction to the nature of creativity and how creativity techniques work.

Drop Brian an email at to get more information on any event.