Amino acids are small molecules that are the building blocks of proteins. Proteins serve as structural support inside the cell and they perform many vital chemical reactions. Each protein is a ...

Hidden within the genetic code lies the "triplet code," a series of three nucleotides that determine a single amino acid. How did scientists discover and unlock this amino acid code? Once the ...

(Hint: It’s a lot.) A biggie as of late? Amino acids, which are the building blocks of protein. The 11 amino acids our bodies synthesize are called “nonessential,” but we need nine others (k ...