Why Can’t I Regenerate?

It’s well-known that some animals, like the axolotl and the salamander possess remarkable regenerative abilities. Humans, however, don’t possess this ability, unless you’re a fictional superhero character like Deadpool. That's what Timothy Tuan, one of our listeners, brought up when he asked us about whether humans can regenerate one day. We explore the reasons why we cannot regrow our limbs and organs, and if scientists are close to making a breakthrough in the world of regenerative medicine.Image Credit: Split Gill Studios, PexelsSee omnystudio.com/listener for privacy information.

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The world is in debt, but who are we in debt to? Pro-wrestling is fake, so why do we love it? These are the kinds of discussions we have on Today I Learned -- a weekly show exploring a plethora of topics, to satisfy your curious mind!