Astronomy
Astrophysics
A mirrored black hole
Cone of ions reflects image of mysterious object at the center of the galaxy
Cosmology
Seeds of life in space
Cosmic rays may have generated molecules that formed animals and plants
Astrophysics
The Milky Way revisited
The galaxy's arms may be closer and not as spiral-shaped as had been thought
Astrophysics
The Sun and its sisters
Brazilians identify stars similar to the one that warms and lights up the Earth
Astrophysics
The secret of Perseus
Simulations explain the high temperature of gas in galaxy agglomerations
Astrophysics
The coupling of the old dwarfs
A study testifies the merging process of a group of small galaxies
Astronomy
Uranus and its moons
Eclipses provide data to improve understanding of the structure of planets
Astronomy
Inhospitable land
Planet outside the Solar System has a rocky surface and extreme temperatures
Astrophysics
Crystal clusters
Stars from a formation in the orbit of the Milky Way are made of diamonds
Astronomy
Explosions in another world
Brazilian researcher explores volcanoes on Saturn and Jupiter moons
Scientific disclosure
The sky’s here
One million Brazilians will take part in the International Year of Astronomy