Photos and videos of astronauts on the ISS show them floating around, but saying there's zero gravity isn't fully accurate.
Human health is the Achilles heel of space travel. Researchers at ETH Zurich have now succeeded in printing complex muscle ...
A class of University of Texas astronomy students has discovered that nearby dwarf galaxy Segue-1 seems to host a ...
Researchers at ETH Zurich have successfully 3D printed complex muscle tissue in zero gravity, paving the way for future space mission drug testing.
From dew at dawn to a foggy mirror after a shower, condensation is part of our daily lives on Earth. In space, microgravity ...
No, NASA didn’t confirm a second moon, but scientists did discover something else that’s been traveling with Earth for ...
The rare interstellar comet 3I/ATLAS is under intense scrutiny as it passes through the solar system. Spacecraft like Hera, ...
The ISS has “come into its own as a very sophisticated scientific laboratory,” says retired NASA astronaut Scott Kelly, who ...
One way to longer life may be higher gravity—at least for rats. That is the “very tentative suggestion” of experiments performed by NASA Physiologist Jiro Oyama, who has been raising mice and rats ...