29 / January / 2026 Wikipedia at 25: A boost for open science in brazil Academic projects use collaborative encyclopedia to create courses, improve Portuguese-language content, and engage with audiences Por Gabriela Monteiro
25 / April / 2025 Reproducibility crisis hits biomedicine Seven in every ten biomedical scientists have been unable to reproduce scientific experiments, warns international study involving researchers from 80 countries Por Gilberto Stam
