In a breakthrough that could reshape our understanding of biology, scientists have successfully cultivated an “immortal” jellyfish species in a lab. This endeavor not only opens new avenues in the ...

Hydractinia, a strange, tube-shaped animal that lives on the shells of crabs, is completely immune to aging. However, the exact reasons that these immortal sea creatures are immune to aging have ...

Hydra, specifically Hydra vulgaris, are unassuming creatures. At their largest, the freshwater cnidarians (relatives of jellyfish) are just about a centimeter long. Their miniscule bodies are simple, ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A strange, immortal tube-shaped animal has been discovered to ...

These animals have adaptations that allow them to live long, endless lives. In fact, there are certain species that can live for an extremely long time and show little or no signs of ageing. This ...