As space travel expands, scientists warn that reproductive health risks and ethical gaps can no longer be ignored.

As commercial spaceflight draws ever closer and time spent in space continues to extend, the question of reproductive health ...

In 2016, two Japanese reproductive biologists, Katsuhiko Hayashi and Mitinori Saitou, made an announcement in the journal Nature that read like a science-fiction novel. The researchers had taken skin ...

While new Republican-led proposed legislation is trying to direct federal funds to "restorative reproductive medicine" -- a so-called "alternative" to fertility treatments like in vitro fertilization ...

Scientists warn that future Moon and Mars missions face serious reproductive health risks. Space radiation, microgravity, and ...