Researchers at the Universities of Amsterdam and Zurich have developed a molecular system for the controlled release of iron.

Lariocidin, a peptide made by bacteria living in soil, was effective against several different microbes responsible for deadly infections. UIC researchers working with collaborators at McMaster ...

Curiosity found large organic molecules in a 2013 Mars rock sample. These fragments suggest Mars had the right chemistry for ...

Researchers caution that the molecules could be of abiotic or biological origin, and do not represent definitive proof of ...