Eating is one of life’s few constants: If you’re not eating right now, you’ll certainly be eating something within a few hours. But when and how often we should eat is still not fully understood.

Add Yahoo as a preferred source to see more of our stories on Google. New study reveals how fruit fly gene Zelda controls proper ending of tissue regeneration. (CREDIT: Shutterstock) Regeneration ...

Although often glossed over, the human liver is a pretty amazing organ. Not just because it’s pretty much the sole thing that prevents our food from killing us, but also because it’s the only organ in ...

Add Yahoo as a preferred source to see more of our stories on Google. For decades, scientists have studied planarians as the poster child for regeneration. (CREDIT: Stowers Institute for Medical ...

Sensorineural hearing loss (SNHL) remains a global health challenge with limited regenerative therapeutic options. This ...

Salamanders regrow entire limbs. Mice, like humans, grow scar tissue instead. A study published in Science now offers a ...

Planarians are a striking model for studying regeneration owing to their extraordinary capacity to reform entire body structures from small tissue fragments. This ability is mediated primarily by ...

A type of flatworms, called planarians, can regenerate whole organisms from pieces as small as one-279th of their body. 1 Depending on how these goofy-looking worms were cut, they could even come back ...

Regeneration sounds like a superpower. It is the ability to regrow lost tissues, organs, or limbs. Some creatures, like axolotls or starfish, do this effortlessly. Their bodies replace what was ...

A team of scientists has mapped the regions surrounding stem cells in planarians—small flatworms that are famous for being able to regrow whole bodies from small fragments—and discovered something ...