What does a journal's impact factor mean, and what are its limitations?

Can you guess the famous scientist from the description?

Quiz celebrating 20 years of cover art at Chemistry – A European Journal

Overview of the latest issue of Angewandte Chemie

Excellent results for Wiley and Wiley-VCH in the 2014 Journal Citation Reports

Isotopic signatures give clues to the sources of phosphorus contamination in water supplies

Quiz celebrating 20 years of cover art at Chemistry – A European Journal

Laser-driven X-ray source generates bright beams of hard X-radiation

Disposable lab-on-a-chip chemical assay unit with cell phone camera readout for autonomous use

Patterns imprinted on photonic crystal films appear when the films are stretched or soaked