
The Immortal Jellyfish: Aging Backward
Meet Turritopsis dohrnii, the tiny sea creature that can reset its biological clock indefinitely.
Explore the most bizarre facts about the natural world. Uncover deep sea monsters, zombie fungus, and microscopic indestructible bears.

Every single day we surface one bizarre marvel of evolution.

This bizarre fungi secretes a thick red liquid resembling blood through its pores. But don't be alarmed! The substance actually contains atromentin, a natural anticoagulant structurally similar to pharmaceutical heparin.

Meet Turritopsis dohrnii, the tiny sea creature that can reset its biological clock indefinitely.

How a parasitic fungus hijacks insect brains and creates real-life zombies in the rainforest.

These microscopic animals can survive in the vacuum of space and inside boiling water.

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