The question of how life could have emerged is one of the most long-standing mysteries in science. In a new study, the ...

Dopamine, a small molecule derived from the amino acid tyrosine, plays a significant role in regulating multiple essential ...

The new results show that taurine is not a useful biomarker for measuring aging, the researchers say, and any moves to ...

They have outlined a scheme by which two experimentally observed and prebiotically plausible reactions of amino acids could ...