When NASA launched a spacecraft to an asteroid, scientists patiently waited for their chance to look at bits of the space ...

Discover the key differences between amino acids and proteins, and learn when it's most beneficial to consume each to ...

Synthetic biologists from Yale were able to re-write the genetic code of an organism—a novel genomically recoded organism ...

Short chains of amino acids can form drug delivery nanoparticles and boost the properties of potential medicines ...

Vimentin is a type III intermediate filament (IF) protein normally expressed in cells that develop into connective tissue, ...

Fish is a high-quality source of protein, containing omega-3 fatty acids and many other beneficial nutrients. However, the accumulation of toxic mercury also makes fish consumption a concern, of which ...

Scientists discovered thousands of organic molecular compounds in the Bennu samples, including abundant mineral salts, amino acids, nitrogen in the form of ammonia, and all five bases present in the ...

The U.S. Navy’s premier anti-submarine (ASW) and anti-surface (ASuW) helicopter, the MH-60R Seahawk, has shot down its first drone, marking a new milestone for the service. During an address on ...

Proteins are biopolymers of amino acids (polypeptides), joined by peptide bonds, that are generated by ribosomes. The amino acid sequence, encoded by its gene, determines a protein’s structure ...

Fatty acids are organic acids with at least one carboxyl (-C(=O)OH, -COOH or -CO2H) group and a long carbon chain that can be joined by double bonds, as in unsaturated fatty acids, or single bonds ...

Collagen supplements are increasingly becoming popular as numerous people employ them to boost the health of their skin, hair, and joints. However, have you realized that these collagen ...