It could live forever

[the annoying thing]

Lots of things live a long time such as .,
What is the oldest living creature in the ocean?

• The oldest living creature in the ocean is believed to be the Greenland shark. These sharks can live for over 400 years, making them the longest-living vertebrate on the planet. Scientists estimate that some Greenland sharks living today were born as early as the 1600s

But this creature is very special and of a lot of interest to medical science .