Highlights

Medicine

Intense doubt

Nobody knows if it really is adult stem cells that work

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Paradigms

Darwin versus Adam

Scientist is mobilized in defense of the Theory of Evolution

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Biology

Music in the marshes

Frogs, toads and tree frogs exhibit 70 calls and 29 of sexual reproduction

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Geology

Mountains of history

Rocks tells about the formation of Brazil and the movements of the earth crust

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Physics

Ghosts under the earth

Detectors accompany the disappearance of abundant particles

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Computing

Programmed Lives

Projects seek to improve the traffic for users of collective transport

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Agriculture

Efficiency in the field

Equipment controls the cutting of sugarcane with greater precision

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Energy

Soybeans in the refinery

Petrobras develops technique for using vegetable oil in diesel

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Biochemistry

The cure from poison

Toxin acts as a cicatrizant and in the formation of the blood vessels

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Metrology

Brazilian precision

A new atomic clock is developed in Brazil

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Sociology

Punishment and crime

Study from USP reveals that recent violence of the PCC has old roots

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Economy

Piped gas

Crisis between Brazil and Bolivia has more geopolitical reasons than economics

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Design

Santos-Dumont

Exhibition in São Paulo shows little known talent of the inventor

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Exhibition

Seeing is Relative

Displays in São Paulo and in Switzerland recall Einstein's "miraculous year"

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Retrospect

The multiple scientist

Some 136 years ago Charles Hartt carried out the first archeological research in the Amazon

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