Physics
Solar system
Why Uranus spins sideways
Crashing into large objects has tilted the rotation axis by 98°
Dermatology
A double dose of stimulation
Physical exercise with LEDs improves the health of post-menopausal
Forestry resources
Vegetable identification
Beam of light recognizes the chemical composition of species
Cover
The magnetic history of Brazil
Magnetic field in South America is weakening, analysis points out
Astrophysics
A mirrored black hole
Cone of ions reflects image of mysterious object at the center of the galaxy
José Israel Vargas
José Israel Vargas: from crisis to opportunity
Former minister remembers his career as scientist and policy maker
Mineralogy
The past in grains of sand
Radioactive material allows to track the geological origin of the beaches
Atomic Energy
Safety in the spotlight
Accident in Japan reopens the debate on the future of nuclear research
Geophysics
The Earth molded by gravity
Accurate measurements deform the perfect sphere seen from space
Homage
Empty spaces in Brazilian science
Farewell Jayme Tiomno, Victória Rossetti and Lynaldo Cavalcanti
Physics
Restless neighborhood
Strategy allows evaluation of the magnetic interaction between nanoparticles
Astrophysics
The Milky Way revisited
The galaxy's arms may be closer and not as spiral-shaped as had been thought
Physics
Electrons at high speed
Particle accelerator designed and built at the USP Physics Institute
Physics
Returning to active service
Modernized, USP's particle accelerator is returning to active service
Globalization
Preparing for the leap
Laboratory wants to attract foreigners researchers on the synchrotron light