Nanoparticles are used in a space experiment to slow down the aging process
The SpaceX Dragon cargo flight to the International Space Station included an experiment to help combat the ravages that time has brought to Earth. The European experiment will test the interaction of ceramic nanoparticles with cells as an antiaging supplement. It could help combat chronic illnesses and stress for astronauts on long space missions.
Source:
https://newatlas.com/space-experiment-aging-nanoparticles/59563/
