German scientists successfully revived frozen mouse brain tissue after a week, proving memory functions survive cryopreservation for the first time.

Add Yahoo as a preferred source to see more of our stories on Google. Every year, millions of lives are suddenly, swiftly transformed by a stroke, which occurs when a blood vessel travelling towards ...

In the quest to live forever, scientists have explored all kinds of unusual avenues. Cryopreservation is a popular talking point, but we humans and our delicate cells don’t deal well with freezing.

A pair of new studies have provided fresh evidence in the long-running scientific debate—and the result could be ...

For the first time, scientists have grown functional, brain-like tissue without using any animal-derived materials or added biological coatings. The development opens the door to more controlled and ...

The blood–brain barrier functions as an evolutionarily optimized vascular “filter,” permitting limited penetration of small molecules like temozolomide while effectively excluding most biologics from ...