The research is considered critical by many scientists and disease advocacy groups, who say it could lead to treatments -- or even cures -- for conditions like diabetes and Parkinson's.
Scientists and advocacy groups view embryonic stem cell research as perhaps the best hope for finding cures for debilitating diseases like Alzheimer's and Parkinson's.
With fuel prices down we may get back to doing that and put the miracle cures, like hybrids and hydrogen engines, back on the experimental track where they belong.