Sperm may lose their ability to navigate in microgravity, raising new questions about whether human reproduction is possible in space.

The dream of colonising Mars or living on the Moon is no longer just the plot of a Christopher Nolan film. However, as private companies like SpaceX and Blue Origin prepare to send tourists into the ...

Could humanity ever truly thrive on another planet? Researchers at Adelaide University are uncovering surprising biological ...

Human biology evolved for a world of movement, nature, and short bursts of stress—not the constant pressure of modern life. Industrial environments overstimulate our stress systems and erode both ...