no signs of life have been found.
There is no evidence to suggest that Neptune has ever been inhabited by any form of life. Neptune's harsh environment, including extreme cold temperatures, high winds, and lack of solid surface, make it inhospitable for life as we know it.
No. Biomass comes from life. Neptune does not nor did it ever support life.
no
no
No, nobody has speculated that there may be life on Neptune or any of its moons. The planet is just too far away from the Sun.
Most likely there is no life there. Neptune is a gas giant, meaning it has no surface and its atmosphere is extremely cold. It is highly unlikely that anything could live there.
Neptune deos not have life because it is to cold and almost no light. Neptune is the farest planet from the sun.
nothing , there is no unsustainable life that we know of on Neptune
It would be Neptune because it has never really been descovered
no
No
No. There is no life on Neptune. Neptune is too cold to sustain any sort of life that is found on Earth and it does not have a solid surface. Grass only exists on Earth.