Perhaps it’s the biggest question science has left to answer, how did life begin? Now, molecular biologists in Cambridge university have discovered tiny molecules of RNA which they say might provide some clues. Science journalist and author Philip Ball explains what we know and whether we’ll ever find the origins of life on earth.
The club’s chief executive, Paul Lakin, explains how they reached the top so quickly and what it will take to stay there
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So close in fact, says Cardiff University archaeologist Tudur Davies, that some of these graves have several people in them.