Visual analysis of lead ions in water samples

Overview of the latest issue of Angewandte Chemie

Natural products prepared via bioinspired pathway

A fluorescent mitochondria-targeted sensor enables ratiometric calcium imaging in live cells

Facebook takes action against dubious health claims

Atomic spectrum of promethium studied using laser resonance ionization spectroscopy

One-pot synthesis of metastable 2,5-dihydrooxepines through retro-Claisen rearrangements

Inhibition of a receptor on tumor cells by molecularly imprinted nanoparticles

Calcium catalyzes Hosomi-Sakurai allylation

Thioether byproduct with bulky substituents improves selectivity