Women could soon give birth to babies in SPACE, scientists claim
Human fertility in space presents urgent, poorly understood risks from microgravity and cosmic radiation requiring international research, ethical guidelines, and policy action for long-duration missions.
Scientists Took a Step in Understanding Reproduction in Space
Cryopreserved mouse spermatogonial stem cells exposed to six months on the ISS showed no increased DNA damage or apoptosis and remained functional after transplantation.
Even before the Big Bang, space wasn't truly empty
An expanding Universe cannot be truly empty: expansion inevitably generates radiation and other energetic quanta, preventing absolute nothingness or absolute zero.
