"In ten years, the complete 'Tree of Life' will be finished and we'll have a complete map of life's family history. Then we can begin to understand why certain life forms died out while others went on evolving." Read more
Plants lack consciousness. They cannot "know", in our sense of the word, that it's time to bloom. A Swedish researcher has found the precise gene that controls plants' flowering, thus solving a mystery that has been baffling biologists ever since the time of Carl Linnaeus. So exactly what is it that makes flowers open? Read more
Trees have always been immensely important to humans. They've given us fire, they've given us shelter. Maybe in our high-tech age it's been tempting to believe that their importance has waned. Far from it! Exciting new insights into what makes trees grow are opening a whole new future for forestry. Read more
A simple saliva test at home in the morning and you can decide for yourself whether you need antibiotics. An implanted sensor that keeps a check on your blood sugar and fats. One day we'll be amazed at how little we used to know about what goes on inside us. Read more