TeikyoSat 3 (Microbial Observation Satellite) is a small life science satellite built by Teikyou University.
TeikyoSat 3 is designed to study the impact of space radiation and the microgravity environment on a mold called Dictyostelium
discoideum. This species of soil-living amoeba belongs to the phylum Mycetozoa and is often given the less than high-brow biological
label of "slime mold." The life cycle of D. discoideum is relatively short, which allows for timely viewing of all the stages of
its life.