Sellers at Tesco are third party sellers we have invited to sell on Tesco direct. These are companies we’ve selected to provide you with a wider range of products to choose from in one place. They are a mixture of well-known high street retailers and specialist retailers who operate online. Plus, you earn Clubcard points on all seller orders.
Seller deliveries & returns
Delivery times and costs vary by seller - further details are shown on the product pages and at checkout.
If Click & Collect is available from a seller, it will also show on the product page and at checkout.
The delivery and return of seller items is managed by each seller. For further details, or if you have a question about the delivery or return of a seller product, please use the Seller directory to find the seller’s ‘help’ page.
At a moment of great discovery, one Big Idea can change the world...The discovery by Francis Crick and James Watson of DNA - the very building blocks of life - has astounding implications for mankind's future. Not only in the scientific possibilities of cloning, life expectancy and medical research, but also in our everyday lives - such as forensics and the genetic engineering of food. But with this discovery have come important ethical questions... Crick, Watson & DNA is an engaging and accessible examination of these two scientists' lives, radical work and legacy. Their's was a frantic race against other scientists to understand the structure of DNA. Their Big Idea extends even beyond their monumental achievement to the moral implications that have arisen from it. The Big Idea series is a fascinating look at the greatest advances in our scientific history, and at the men and women who made these fundamental breakthroughs.
Paul Strathern was born in London and studied philosophy at Trinity College, Dublin. He was a lecturer at Kingston University where he taught philosophy and mathematics. He is a Somerset Maugham prize-winning novelist of A Season in Abyssinia, as well as four other novels. He is also the author of the Philosophers in 90 Minutes series.He wrote Mendeleyev's Dream which was shortlisted for the Aventis Science Book Prize, Dr. Strangelove's Game: A History of Economic Genius, The Medici: Godfathers of the Renaissance, Napoleon in Egypt and most recently, The Artist, The Philosopher and The Warrior, which details the convergence of three of Renaissance Italy's most brilliant minds: Leonardo Da Vinci, Niccolo Machiavelli and Cesare Borgia. He lives in London and has three grandchildren.