Here are more doctors and nurses who are willing to share their shocking experiences, sourced from the BuzzFeed Community, ...

The functional activity of several proteins requires the presence of certain prosthetic groups covalently bound to the polypeptide chain. These are usually involving complex organic molecules which ...

Whatever you think of Sebastian Stan, it’s hard not to look at him and immediately think: Well, I mean, he’s beautiful. Because, conventional or not—with his square jaw and Rossetti lips and little ...

Living systems are composed of networks of interacting biopolymers, ions and metabolites. These components drive a complex array of cellular processes, many of which cannot be observed when the ...

Always an optimist with his chin pointing decidedly northward, Porter told friends that in the hours immediately after his fateful accident, as he waited for emergency medical help, he took out ...