Archive: 14/05/2012

Scientists grow bone from human embryonic stem cells

As people live longer, repairing or regenerating human tissues has become an ever-more critical issue. Just in the past decade alone, human stem cells are emerging as powerful tools for tissue regeneration, as they can differentiate ...

Scotland sets minimum alcohol price

The Scottish government set out a minimum price for alcohol Monday, saying too many Scots were "drinking themselves to death" and it was time to tackle the country's relationship with booze.

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