Asteroids might have been like cosmic delivery trucks, bringing essential supplies for life to Earth. Scientists recently found tryptophan, an important amino acid, in samples from asteroid Bennu. This discovery adds to the growing list of life's building blocks found in space rocks. Bennu is a sma
In a groundbreaking discovery, scientists have found tryptophan, a crucial amino acid, on the asteroid Bennu. This finding adds to the growing list of life's essential ingredients that have been identified in space rocks. The sample, collected by NASA's OSIRIS-REx mission, provides a unique glimpse
Amino acids are becoming a big deal in the health world. They are used in supplements to help with muscle pain, tiredness, and even heart health. Athletes love them for building muscles. These acids are found in tablets, powders, and drinks. In the animal world, amino acids are used in pet food to
Ever pondered how your diet might influence your genes? Well, recent findings dived into that exact question! Scientists checked out how amino acids—particularly branched-chain amino acids (BCAAs) and aromatic amino acids (AAAs)—might boss around the leptin and FTO genes in people's fat tissue. This
Imagine a world before ribosomes existed, where peptides—the building blocks of proteins—needed to form somehow. Now, ribosomes are marvels that combine tiny protein pieces, but they're not simple. So, how did peptides start forming without these tiny helpers? Scientists studied this by looking at
