A new study found that microgravity simulated on Earth hindered sperm cell movement, egg fertilization and embryo development.

University of Adelaide research shows sperm navigation fails in microgravity conditions, posing significant challenges for ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. This rhetoric is not new – ...

The mission to colonize Mars has captured the imagination of scientists and enthusiasts alike. With NASA and SpaceX leading the charge, the once distant dream of establishing a human settlement on the ...

The vision of Mars colonization is moving from science fiction into real-world planning, with multiple space agencies preparing for long-term human presence. Modern Mars missions focus on testing ...

Three books push back on a rising tide of optimism about space settlements. Elon Musk and Jeff Bezos are bitter rivals in the commercial space race, but they agree on one thing: Settling space is an ...

How we talk about space exploration shapes the futures we imagine and build. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, ...