Guess the name of a mineral with the help of an image and some tips

Guess the Mineral (5)

Chemical Poems: Bismuth
Poems based on the natural properties of each of the elements of the periodic table

Guess the Chemist (36)
Can you guess the famous scientist from the description?

Searching for Christmas Presents?
Still searching for a Christmas present? Editors recommend gift ideas with a scientific flavor

Chalcopyrite
Chalcopyrite has a tetragonal crystal structure (space group I42d ) and the composition CuFeS2; answer to Guess the Mineral

No Clean Bill of Health
Triclosan, commonly used in antibacterial soaps, can cause liver cancer and fibrosis in mice

Most Accessed Articles: October 2014
The most-accessed chemistry articles from ChemPubSoc Europe, ACES, and GDCh journals for October 2014

Comic Competition: The Winners
The winning entries in the 2014 Comic Competition have been announced

50th Anniversary: Hans von Euler-Chelpin's Death
Hans von Euler-Chelpin received the Nobel prize for his work on the role of enzymes in the fermentation of sugar

The Chemistry of Tobacco – Part 2
What does tobacco contain and which chemical changes happen between the harvest and a finished cigarette?