A magnetic resonance (MR) probe can be used to distinguish old and new blood clots

Use of visible or near-IR light to excite fluorophores attached to cobalamin complexes results in cleavage of the Co-C bond

Overview of the latest issue of Angewandte Chemie

Protein folding in the gas phase is different from that in solution and is directed by electrostatic rather than hydrophobic interactions

Alois Fürstner discusses how public perception of chemistry and lack of financial resources threaten basic research

Unusual fungal metabolites with antitumor activity discovered by crowdsourcing

Martin A. Suhm, Germany, discusses the lowest-energy structure for a certain sum formula, or "Guinness molecule"

Germany's first science soap, which is full of intrigue, romance, and insights into the science scene, can be watched on the internet

Overview of the latest issue of Angewandte Chemie

Dense framework europium(II) imidazolate manipulated by laser techniques into thin films with switchable transparency