Human fingers and toes do not grow outward; instead, they form from within a larger foundational bud, as intervening cells recede to reveal the digits beneath. This is among many processes captured ...

(NewsNation) — Axolotls have captured attention for their cuteness, but new research shows the smiling salamanders could advance scientific goals to regrow human limbs. Axolotls have significant ...

View post: Matt Damon & Ben Affleck’s Explosive Return: Why Netflix’s ‘The Rip’ Is 2026’s Must-Watch Action Thriller What if the key to human limb regeneration wasn’t buried in sci-fi dreams—but ...

Maddy has a degree in biochemistry from the University of York and specializes in reporting on health, medicine, and genetics. Maddy has a degree in biochemistry from the University of York and ...

Axolotls, with their signature smiles and pink gills, are the celebrities of the salamander world. But they are more than just cute: They might also hold the secret to regenerating human limbs. Among ...

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 ...

Tsukuba, Japan—Humans are among the most capable long-distance runners in the animal kingdom. However, body shape and composition vary individually, reflecting adaptations to common movement patterns.