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

Describing space as a fundamentally " hostile environment " for all human life, the study highlights the very limited data on ...

"If reproduction is ever to occur beyond Earth, it must do so with a clear commitment to safety, transparency and ethical ...

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

As space missions grow longer and bolder, scientists warn that human reproduction beyond Earth is no longer hypothetical, ...

Epaulette sharks can reproduce without any measurable increase in energy use, stunning researchers who expected egg-laying to be costly. Scientists tracked metabolism, blood, and hormone levels ...

When mammals have offspring, both in the wild and in captivity, new life is celebrated. This is especially true for species ...

Sexual reproduction is the production of a new organism from two parents by making use of their sex cells or gametes. The humans, fish, frogs, cats and dogs, all reproduce by the method of sexual ...