The question of life's origin on Earth continues to surprise. A new study challenges an old idea: that a chemical reaction ...

In this case, though, biology tells us that what looks like a simple chemical reaction can be made incredibly complex. As part of a series of reactions that break the ester into two parts ...

Rosy-faced lovebirds have different boldly colored feathers because of an "elegantly simple" chemical reaction. Sharp Photography via Wikimedia Commons under CC BY-SA 4.0 Psittacofulvins are made ...