Researchers have discovered how acids on the surface of bacteria give these microscopic organisms their characteristic "rod" shape—by keeping an enzyme at bay that would otherwise turn the cylindrical ...

In the 1950s, biochemist Stanley Miller performed a series of experiments to demonstrate that organic compounds could be created under conditions mimicking the primordial Earth. Some unused samples ...

BLOOMINGTON, Ind. — A classic experiment proving amino acids are created when inorganic molecules are exposed to electricity isn’t the whole story, it turns out. The 1953 Miller-Urey Synthesis had two ...

An amino acid has been produced in a lab by warming analogs of ices found in the freezing conditions of interstellar gas clouds. When you purchase through links on our site, we may earn an affiliate ...