Retrospect
Memory
The structure of matter revealed
UNESCO has chosen 2014 as the International Year of Crystallography
Memory
Faithful portraits
Augusto Esteves was the first science illustrator at the Butantan Institute
Memory
Stories in a drawer
Snethlage’s research on indians in the 1930s hasn't seen the light of day
Memory
Yellowed pages from academia
Portal offers earliest scientific journals published by its schools
Fine affinities
A fine compendium
Anonymous 19th-century botanical dictionary had strong ties to chemistry