Tim Cook offered liver to save Steve Jobs: book

Apple's chief executive Tim Cook offered part of his liver for a transplant to Steve Jobs before the company co-founder died, but the offer was rejected, a new book states.

Scientists crack the code of a cancer-causing parasite

Scientists have sequenced the genome and characterised the genes of the Asian liver fluke, Opisthorchis viverrini. This parasite causes diseases that affect millions of people in Asia and is associated with a fatal bile ...

Science not only for men, says Obama

US President Barack Obama on Tuesday launched a push to get girls interested in science and technology, warning the country would miss out if it did not attract women to those fields.

Enhancing RNA interference

Nanoparticles that deliver short strands of RNA offer a way to treat cancer and other diseases by shutting off malfunctioning genes. Although this approach has shown some promise, scientists are still not sure exactly what ...

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