Public opinion may be mixed about the ethics of stem cell research, but medical development is plowing full-speed ahead.

FORBES

For years scientists have attempted, with mixed success, to create cells or cell fragments that would stimulate the body to heal itself.

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Inspectors found that while the Prison Rules 1999 set out legally binding entitlements for remand prisoners, appearing to suggest remand and sentenced prisoners should not be required to share a cell under any circumstances, Prison Service policy gave discretion to governors and sharing mixed cells was "the norm".

BBC: Prison cell at Wormwood Scrubs