The Drosophila microbiome regulates the cycling of gut metabolites in a circadian clock and diet-dependent manner.

For the uninitiated, beta-alanine is known for its ability to delay fatigue. It does this by increasing carnosine levels, which helps reduce the burning sensation that comes from lactic acid ...

Building autopoietic biochemical systems requires in situ tRNA synthesis, which remains challenging. Here, authors achieve continuous production of all 21 tRNAs in a PURE system using optimized ...

The best pre-workout supplements help power you through your workout without leaving you jittery. Here, a registered dietitian tested 12 popular options to find which ones came out on top.

Should you be taking supplements before or after working out? Some claim to enhance athletic performance. Here’s what you should know before you try them.

Scientists discover how cells absorb queuosine, a vital nutrient affecting memory, learning, and cancer resistance.