A functioning artificial human brain could help scientists better understand and treat brain injuries and diseases like Alzheimer’s.
Thousands of mechanized blue-collar workers would one day work together to assembly tiny electronics. Continue reading →
The lumps show a greater resemblance to natural cancer than do the two-dimensional cultured cells grown in a lab dish.
Physically stressing white blood cells encourages them to revert to a state equivalent to an embryonic stem cell. Continue reading →
The technique could lead to tissue implants that cure some types of blindness.
To make self-assembling machines that work in the body, biochemists turn to the programmable properties of DNA. Continue reading →
Scientists used stem cells to grow human heart tissue that contracted spontaneously in a petri dish.
The technique could one day be used to grow or regrow specific tissue in people who have damage or congenital defects. Continue reading →
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