As the 50th anniversary of the Apollo 11 moon landing approaches, Johns Hopkins faculty members who watched the momentous event live recall on what it meant to them, and to science.

Cryoablation probe developed by Johns Hopkins students would offer an affordable, widely available alternative for women in low-resource settings.

The graft can be prepared in a week and dissolves as new cells take its place, suggesting a viable alternative to traditional treatments for chronic and congenital heart conditions.