Scientists have reviewed how space travel, including exposure to ionizing radiation and changes in gravity, can affect human reproduction, due to concerns over possible multi-year missions or colonization of other planets. The review found that exposure to radiation and microgravity can damage reproductive systems in both men and women, affecting hormone levels, ovarian reserves, and sperm count and motility. Future research will focus on the potential for human conception and development in space.
‘Amber alert’ as NHS in Plymouth makes urgent plea for people with certain blood type
The NHS has issued an urgent call for O type blood donors, following increased demand after the recent cyber attack. The attack led to reduced
