| Acts of war or terrorism, magnetic, electrostatic or solar storms, and space debris or micrometeoroids could also damage Telesat's satellites. |
| Hazardous micrometeoroids and radiation also threaten spacewalkers, and with no atmosphere and therefore no atmospheric pressure, fluids in the human body would boil. |
| The data also enabled engineers to develop space suits that would shield astronauts from micrometeoroids when working outside their craft. |
| A chemical analysis of impact crater residue allowed him to distinguish between impacts due to naturally occurring micrometeoroids and those due to artificial space debris. |
| The suit consists of a seven-layer thermal micrometeoroid garment that protects the astronaut from micrometeoroids. |
| It's constructed with fiberglass and is covered by fabrics that guard against micrometeoroids. |
