Aging gracefully comes naturally to these creatures, which can live for hundreds, and sometimes even thousands, of years ...

This underwater immortal creature defies aging by reversing its life cycle, inspiring scientific research on regeneration and ...

If the T. dohrnii jellyfish is exposed to environmental stress, physical assault, or is sick or old, it can revert to the polyp stage, forming a new polyp colony.

Could this creature hold the key to living forever? This is the Turritopsis dohrnii, or what is more often called the immortal jellyfish. They have been floating around the oceans for millions of ...

This grown-up reality has, as you might expect, changed my relationship to Santa a little. My letters used to explain the ...

Here are the longest-living animals with unique adaptations that allow them to outlast the average human lifespan. The immortal jellyfish, Deep-sea glass sponges, and Black coral are longest-living ...

The Duke of Sussex is debuting his new tattoo, courtesy of country star Jelly Roll. A social media video shared on the Invictus Games Instagram account, showed Prince Harry sitting in a tattoo ...

The immortal jellyfish takes cloning to a whole new level. When injured or stressed, this jellyfish can revert to its juvenile form and start its life cycle over. In this process, it creates an ...