Humans living in space for months, years, or even generations will need to navigate sex in a zero-gravity world.
While space agencies are making significant preparations for long-term missions to the Moon and Mars, a fundamental human ...
On January 14 2004, the United States announced a new “Vision for Space Exploration”, promising that humans would not only visit space but live there. Two decades later, Nasa’s Artemis programme is ...
A new study suggests humans face barriers to reproducing in space, with microgravity disrupting sperm movement.
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Each human is a ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results