Deep space is most likely going to be humanity’s final frontier, and space travel will undoubtedly become much more common in the future. However, space is a very hostile environment not only because ...

You may not be able to grow bigger muscles out of thin air, but you can 3D print them in microgravity, scientists at ETH Zurich have now established. "3D printing" refers to a type of manufacturing ...

Add Yahoo as a preferred source to see more of our stories on Google. Swimming sperm Any future efforts humanity wants to make to populate the Universe outside our home planet may have a pretty ...

Rather than being real human embryos, these are "embryo-like structures" created in a laboratory using stem cells. They ...

Sunita Williams Latest Health News: NASA astronaut Sunita Williams recently returned to Earth on March 18, 2025, ending an unexpectedly prolonged stay at the International Space Station (ISS). A short ...

What happens to the human brain when the force of gravity is removed from the equation? New research is beginning to reveal that not only is space travel a challenge to the human body’s muscles and ...

Anil Menon discusses his upcoming ISS mission, commercial space stations, and the unanswered medical questions of life in ...