
DNA. The double helix – the blueprint of life, and during the early 1950s, a baffling enigma that could win a Nobel Prize.
Everyone knows that James Watson and Francis Crick discovered the double helix.
In fact, they clicked into place the last piece of a huge jigsaw puzzle that other researchers had assembled over decades. Researchers like Maurice Wilkins (the ‘Third Man of DNA’) and Rosalind Franklin, famously demonised by Watson. Not forgetting the ‘lost heroes’ who fought to prove that DNA is the stuff of genes, only to be airbrushed out of history.
In his book, and in this talk, Unravelling the Double Helix, Professor Gareth Williams sets the record straight. He tells the story of DNA in the round, from its discovery in pus-soaked bandages in 1868 to the aftermath of Watson’s best-seller The Double Helix a century later. You don’t need to be a scientist to enjoy this book. It’s a page-turner that unfolds like a detective story, with suspense, false leads and treachery, and a fabulous cast of noble heroes and back-stabbing villains. But beware: some of the science is dreadful, and the heroes and villains may not be the ones you expect.
Gareth Williams is Emeritus Professor and former Dean of Medicine at The University of Bristol. His previous books for general readers are Angel of Death: The Story of Smallpox (shortlisted for the Wellcome Book Prize of 2010), Paralysed with Fear: The Story of Polio and A Monstrous Commotion: The Mysteries of Loch Ness. He is a past president of the Anglo-French Medical Society and has an honorary doctorate from the University of Angers. He is often to be found playing the flute or saxophone in and around Bristol.
For this talk we ask for a £3 donation (at the door) that doubles as a raffle ticket to win a book prize to cover speaker expenses and the cost of the venue.


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Activism often conjures up quick transactional signing of petitions, clicktivism, loud and aggressive ways to demand justice. But if we want a world that is beautiful, kind and fair, shouldn’t our activism be beautiful, kind and fair? Award-winning campaigner and Founder of the global Craftivist Collective Sarah Corbett shows how to respond to injustice not with apathy or aggression, but with gentle, effective protest. Sarah Corbett set up the Craftivist Collective to facilitate and encourage this form of activism across the UK and around the world. She will be talking about her book ‘How To Be A Craftivist: the art of gentle protest’ a manifesto for a more respectful and contemplative activism; for conversation and collaboration where too often there is division and conflict; for using craft to engage, empower and encourage us all to be the change we wish to see in the world. She will explain her gentle protest principles with practical examples of her campaigns (including campaigns she’s won!) and stories as a burnout, introverted activist.