Highlights
Neurophysiology
Unexpected effect
Corticoids activate inflammation mechanisms in some areas of the brain
By Redacción
Mineralogy
The past in grains of sand
Radioactive material allows to track the geological origin of the beaches
Cosmology
Seeds of life in space
Cosmic rays may have generated molecules that formed animals and plants
Biotechnology
The protection of spheres
Using microcapsules could become driving force for treating diabetes
Nanotechnology
Magnetism for cancer treatment
Group develops new route for the production of biomedical materials
History
What did he want to achieve when he did this?
After 50 years, Jânio Quadros’ resignation still intrigues analysts
By Carlos Haag
The history of science
Documents worth their weight in gold
Brazilian researchers find philosopher's stone recipe at the Royal Society
By Carlos Haag