This Immortal Creature Can Create a Form of Cancer That's Contagious

<img width="1024" height="415" src="https://www.sciencealert.com/images/2024/09/hydra_blac_background.jpg" alt="This Immortal Creature Can Create a Form of Cancer That's Contagious"/>Do not overfeed.

https://www.sciencealert.com/this-immortal-creature-can-create-a-form-of-cancer-thats-contagious