...) and it is roughly one micron in diameter with hair-like structures protruding from its surface. M. sedula is a type of Archaean which is a type of prokaryote and on Earth, they literally get almost everywhere; some varieties can be found living...
..., 88(3), 869-878. 4 Bottke, W. F., Vokrouhlický, D., Minton, D., Nesvorný, D., Morbidelli, A., Brasser, R., Sionson, B., & Levison, H. F. (2012). An Archaean heavy bombardment from a destabilized extension of the asteroid belt. Nature, 485(7396...