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Reptiles: Salamanders

Discover strange facts about salamanders: axolotls, fire salamanders, hellbenders, newts, and the amphibians that regenerate limbs, organs, and even parts...

6 articles
Axolotl: How This Salamander Regrows Limbs, Heart, and Brain
Salamanders

Axolotl: How This Salamander Regrows Limbs, Heart, and Brain

Axolotls regenerate limbs, heart tissue, and parts of their brain with no scarring. Expert guide to how this salamander cheats biology and what it means for medicine.

Sep 6, 2025 17 min read
Salamanders and Newts: The Masters of Regeneration
Salamanders

Salamanders and Newts: The Masters of Regeneration

Explore the remarkable world of salamanders and newts, from axolotls that regrow entire limbs and organs to giant salamanders reaching 1.8 meters, and discover how regeneration science could transform human medicine.

Sep 5, 2025 20 min read
Axolotl
Salamanders

Axolotl

Everything about the axolotl: biology, habitat, regeneration, neoteny, conservation, laboratory research, and the strange facts that make Ambystoma mexicanum the most studied salamander on Earth.

Aug 25, 2025 13 min read
Fire Salamander
Salamanders

Fire Salamander

Everything about the fire salamander: size, habitat, toxic skin, live birth, regeneration, conservation, and the strange facts that make Salamandra salamandra one of Europe's most legendary amphibians.

Jun 29, 2025 15 min read
Hellbender Salamander
Salamanders

Hellbender Salamander

Everything about the hellbender: the largest salamander in North America. Size, cold-stream habitat, cutaneous respiration, crayfish diet, male nest guarding, 55-year lifespan, and the Ozark subspecies conservation crisis.

May 1, 2025 13 min read
Chinese Giant Salamander
Salamanders

Chinese Giant Salamander

Everything about the Chinese giant salamander: the largest amphibian on Earth, its infant-like cries, 170-million-year lineage, cutaneous respiration, farmed hybrid crisis, and the 2018 discovery that it is actually at least five cryptic species - most already lost from the wild.

Mar 2, 2025 18 min read