The concern focuses on strict new ethics criteria that the National Institutes of Health has proposed. Advocates of stem cell research say that most of the work currently underway passed close ethical scrutiny but that the procedures varied and usually did not match the details specified in the proposed new guidelines.
Thursday, May 07th
Last update08:39:35 AM GMT
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Officials are investigating whether a huge fire that destroyed a top marine science laboratory at the...
The US military said it killed four more people in a boat strike in the eastern...
The highest levels of the federal government are paying attention to a list of people who...
