Textos de Maio · May Texts

Mais uma seleção de textos interessantes. Espero que vocês gostem.
Another selection of interesting texts. I hope you like them.

O custo da alimentação saudável – Scientific American Brasil
We need a global treaty on health research for the poor – SciDev.Net
Por un tratado global para investigar salud de los pobres – SciDev.Net
Pre-term births on the rise – Nature
Energia eólica deve superar a gerada por usinas nucleares no mundo até 2020 – Deutsche Welle
Bionic bodies – BBC News
Nova rota pelo Ártico vira opção de navegação com derretimento de icebergs – BBC Brasil
Female gladiators? Tantalizing new evidence from Ancient Rome – National Geographic
Achado para não ser esquecido – Ciência Hoje
YPF in the world – Open Democracy
Light bends by itself – Science
Etanol celulósico recebe um impulso US$100 milhões – Technology Review
Cellulosic ethanol gets a $100 million boost – Technology Review
The importance of being social – Scientific American
Brain may not be hard-wired to link numbers and space – New Scientist

Textos de Fevereiro · February texts

Boa leitura!
Good reading!

Emissions cuts also offer quick health and crop benefits – SciDev.Net
In the developing world, solar is cheaper than fossil fuels – Technology Review
Fritura em azeite ou óleo de girassol não eleva risco cardíaco, diz estudo – BBC Brasil
Repeated drought in east Africa may prompt aid rethink – New Scientist
Preserving biodiversity protects drylands – SciDev.Net
A Playmobil e o irresistível avanço dos bonequinhos de plástico – Deutsche Welle
Power paradox: Clean might not be green forever – New Scientist
Stonehenge Precursor Found? – National Geographic
The flaws of Capitalism – and how to fix them – Open Democracy
Cordillera Blanca: escasez de agua antes de lo previsto – SciDev.Net
Are physical constants really constant? – Scientific American
New German-Israeli center will research archaeology and anthropology – Science
Mysterious mass sacrifice found near ancient Peru pyramid – National Geographic
Restabelecimento do bem-estar social – Scientific American Brasil
A retórica do conflito – Ciência Hoje
Is hydrogen the future of motoring? – BBC News
O imperialismo e o “anti-imperialismo” dos tolos – Resistir.info
Imperialism and the “Anti-Imperialism of the Fools” – The James Petra’s website

Baú de Ciências

Um site do Departamento de Física da Universidade Federal de Santa Catarina (UFSC), que realiza experimentos de baixo custo nas escolas. Contém exemplos de experimentos que podem ser feitos com as crianças, ensinando física de forma lúdica.

A site of the Department of Physics of the Federal University of Santa Catarina (UFSC), which performs low-cost experiments in schools. It has examples of experiments that can be done with the children, teaching physics in a fun way.

Baú de Ciências