M88 Edges Toward Virgo Core, Losing Gas in a Cosmic Journey
NASA/ESA's Hubble image captures Messier 88 (NGC 4501), an active spiral about 63 million light-years away in the Virgo Cluster, with a supermassive black hole at its center and bright star-forming regions along its arms. As M88 journeys toward the cluster’s core—potentially near M87 in 200–300 million years—it will experience ram pressure stripping by the intracluster medium, which will remove gas, truncate its outer disk, and likely reduce its star-forming fuel, altering its evolution. The observation, part of program 18103 using Hubble’s Wide Field Camera 3, aims to understand how crowded environments affect spiral galaxies.
