Technology ❯ Space Exploration

International Space Station

Astronauts NASA Microgravity Research Deorbiting Research Biological Experiments Photography NASA Astronauts Cosmonauts Elon Musk Mission Satellites Camera Systems Astronaut Transportation Artificial Gravity Scientific Experiments Scientific Research ISS Mars Missions Biotechnology Zvezda Module Crewed Missions Live Coverage SpaceX Spot The Station Launch Delay Transportation Options Live Streaming Astronaut Activities Astronaut Missions Russian Orbital Station Astronaut Photography ISS Decommissioning Astronaut Observations Axiom Space Chinese Space Program Expedition 71

ISS Mouse Study Finds 0.67 g Threshold for Preserving Muscle Function

The peer-reviewed results suggest natural gravity on Mars or the Moon likely falls short for long-term muscle health.

ISS Experiments Show Microgravity Alters Phage–Bacteria Evolution, Boosting Some Phages’ Ability to Kill Drug-Resistant E. coli

ISS Study Finds Microgravity Reshapes Phage–Bacteria Evolution, Boosting Activity Against Drug-Resistant E. coli

ISS Photo of Rare Gigantic Jet Joins NASA’s Spritacular Database