Underwater world Por Redação
International project preserves seeds of the wild varieties of 28 agricultural crops Por Marcos Pivetta
Indigenous lands are home to 71% of the 521 known primate species Por Eduardo Geraque
4,000-year-old arrowheads point to cultural exchanges between England and France Por Guilherme Eler
A phenomenon similar to the effects of a black hole can affect vehicle traffic in fog Por Marcos Pivetta
Deaths from breast and cervical cancer on the rise in the state of São Paulo Por Suzel Tunes