Scientists have stumbled upon what they’ve dubbed real-life “zombies.” These seemingly immortal things—amputated tissue from ...

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 ...

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 ...

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, ...

The animal kingdom contains a vast array of animals capability of remarkable regenerative abilities, but known are quite as adept at this healing task than sea-swelling Cnidarians, such as hydra, ...