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Rio+20 Summit produces lukewarm report, but moves forward on voluntary commitments
Crises of depression and euphoria cause chemical imbalances that may damage cells and accelerate aging of the body
Among lizards, males are not always necessary for reproduction
Combined use of stem cells and growth factor reduces muscular dystrophy's symptoms in mice
Alternative theory proposes that the northeastern plain was formed around 30 million years ago
Patterns discovered in a network of thousands of reservoirs in Ceará may help when it comes to facing drought and floods
Use of limestone algae as fertilizer on cane plantations may increase productivity by as much as 50%
Biofilms produced from cassava, banana and quinoa protect and guarantee longer life for several foods
Braskem expands markets with a polymer made from ethanol and invests in routes to biotechnology
Study maps the process of industrial deconcentration in the State of São Paulo
The idea of Brazil on the Security Council, seen as a “whim” by analysts, came from the United States
As a musician, the father of Galileo influenced his son in the search for experimental truth
Flávio Pierucci was one of the greatest interpreters of contemporary Brazilian religiousness
