Key facts
- NASA astronaut Don Pettit shared a timelapse video of crystal growth in microgravity.
- The video shows unique patterns of crystal formation in space.
NASA astronaut Don Pettit has shared a captivating timelapse video that documents the process of crystal growth occurring in the unique environment of microgravity. The footage offers a rare glimpse into how substances form crystals when free from the constant pull of Earth's gravity, highlighting patterns that may differ significantly from those observed in terrestrial conditions. This visual demonstration provides insights into fundamental scientific processes that can only be studied in space.