Aside from exposure to elevated radiation levels, Martian gravity is about 38 percent of Earth's. This has the potential to ...

NASA and scientists are studying the effects of low gravity on human muscle to prepare for Mars missions. Research on mice ...

Ever since humans gazed at the night sky, we’ve been drawn to that tiny reddish dot hovering above. Mars has captivated our imagination for generations, sparking countless questions about whether we ...

Space travel is not as easy as it looks, though. The human body is not designed to function properly outside the ...

Learn how microgravity could affect sperm, fertilization, and embryonic development in space.

New research reveals that human sperm struggles in microgravity, posing challenges for reproduction in space and Mars ...