Highly satisfying because to learn more about the planets, asteroids and comets, a considerable number of micrometeorites are required. (polarfoundation.org)
Many asteroids have a reddish tint as a result of sun - induced weathering and bombardment by micrometeorites, but a select few retain a relatively pristine gray appearance. (scientificamerican.com)
«The cover layer on flight suits used for spacewalks performs many other important functions like protecting the spacewalker from micrometeorite strikes, the extreme temperatures in space and the harmful effects of radiation,» they added. (businessinsider.com)