The adorable salamanders are helping scientists investigate a serious question: Could the human body be coaxed to regrow a ...

These glow-in-the-dark axolotls can regrow lost limbs — and scientists say studying them could eventually help humans do the same.

Axolotls don’t naturally glow in the dark. To observe the signaling cues of retinoic acid, Monaghan’s team used genetically modified axolotls that gleam fluorescent green wherever the molecule was ...

These glow-in-the-dark axolotls can regrow lost limbs — and scientists say studying them could eventually help humans do the same.

Axolotls don’t naturally glow in the dark. To observe the signaling cues of retinoic acid, Monaghan’s team used genetically modified axolotls that gleam fluorescent green wherever the molecule ...

These glow-in-the-dark axolotls can regrow lost limbs — and scientists say studying them could eventually help humans do the same.

Axolotls don’t naturally glow in the dark. To observe the signaling cues of retinoic acid, Monaghan’s team used genetically modified axolotls that gleam fluorescent green wherever the molecule ...

Axolotls don’t naturally glow in the dark. To observe the signaling cues of retinoic acid, Monaghan’s team used genetically modified axolotls that gleam fluorescent green wherever the molecule ...

Glow-in-the-dark axolotls reveal a clue in the mystery of limb regeneration. By CNN Newsource. Published June 12, 2025 1:05 PM . By Kameryn Griesser, CNN (CNN) — A tiny creature with ...