Can you guess the famous scientist from the description?

Guess the Chemist (103)

Could There Be Helium Compounds on Uranus and Neptune?
Calculations indicate possible ammonia–helium compounds at high pressure

How Well Do Face Masks Stop Droplets?
Simple visualization experiments show effects of mask fit, materials, and layers

LGBTQ+ in STEM: Visibility and Beyond
How scientists work hand-in-hand with their institutes to promote diversity and inclusivity

Guess the Molecule
Which molecule is in the picture? - anniversary contest for July

2017 Radioactive Cloud over Europe Had Civilian Source
Isotopic composition of ruthenium captured in air filters points to power plant origin

Smallest Atomically Precise Molecular Machine
Acetylene rotor moves on a chiral surface

Most Accessed Articles: May 2020
Highlights from Chemistry Europe, ACES, and GDCh journals

Physics Experiments Using Your Phone
Phyphox is a free smartphone app that allows users to carry out physics experiments anywhere

Angewandte Chemie 24/2020: Chemists’ Contributions
Overview of the latest issue of Angewandte Chemie