Stem cells cryopreserved on the International Space Station for six months have successfully produced healthy mouse offspring ...

When bones break and there is extreme tissue loss--such as after a car accident or a battlefield injury--current treatments ...

More than one-sixth of adults around the world experience infertility in their lifetime. There is a high unmet need not only ...

Much the way the caps on the ends of a shoelace prevent it from fraying, telomeres - regions of repetitive DNA sequences and a protein structure - protect the tips of chromosomes from damage.

When bones break and there is extreme tissue loss—such as after a car accident or a battlefield injury—current treatments don ...