Are there any other galaxies, aside from the Milky Way, that could possibly contain planets that have life?

Examining exoplanets in our Galaxy, we have discovered some good candidates.

There's no reason to rule out the possibility that exoplanets supporting life exist in other galaxies.

Keep in mind that "life" might not be what we understand it to be—carbon-based.

Yes, there are other galaxies besides the Milky Way that could potentially contain planets with life. Galaxies similar to the Milky Way, such as the Andromeda Galaxy, are believed to have similar conditions that could support life on planets within them. Additionally, recent advancements in astronomy have identified numerous exoplanets within our own galaxy and in other galaxies that are located within their star's habitable zone, where conditions might be suitable for life as we know it.

Yes, there are other galaxies aside from the Milky Way that could potentially contain planets with conditions conducive to life. The universe is vast and contains billions of galaxies, each composed of billions of stars. Many of these stars have their own planetary systems. Scientists have discovered exoplanets, planets orbiting stars outside our solar system, in various galaxies beyond the Milky Way. While our ability to detect and study these exoplanets is currently limited, ongoing advancements in technology and observational techniques offer promising prospects for identifying potentially habitable planets in other galaxies. Additionally, theoretical models suggest that the conditions necessary for life, such as the presence of liquid water and stable atmospheres, could exist on planets orbiting stars in other galaxies, expanding the possibility of extraterrestrial life beyond the confines of the Milky Way.