Electricity has always been central to how life works, from the firing of neurons to the beating of the heart, but new research suggests cells may be generating power in ways biologists had not ...

Add Yahoo as a preferred source to see more of our stories on Google. New research suggests cell membranes may generate electrical energy through active motion, reshaping how biology powers itself.

Inside every living cell, tiny molecular machines are constantly in motion, shifting shapes, tugging on membranes and shuttling ions from one side to the other. That restless activity does more than ...

Cerebral blood delivery depends on mechanisms such as electrical signaling, which propagates through capillary networks to upstream arterioles to deliver blood, and calcium signaling, which fine-tunes ...

Our skin is a crucial, protective barrier that is considered to be a major part of our immune defenses. When pathogens try to infect us, they have to get into our bodies or into our cells, and ...

Pretein design researcher Yulai Liu holds an enlarged 3D printed model from his team's efforts to design functioning calcium channels entirely from scratch. He is standing in David Baker's lab at the ...

Animal bodies are crackling with electrical signals. Even before development is complete, electric fields guide the movement and arrangement of embryonic cells. 1 In adults, neurons communicate with ...

New work in fruit flies uncovers an electrical trick that allows neurons to compute direction efficiently by juggling multiple signaling mechanisms. These findings could reframe our understanding of ...

Researchers at Xi’an Jiaotong University have reported a way to bioprint three-dimensional skeletal muscle that combines ...