Para um lagarto sobreviver no ambiente escuro, fumacento e com pouca comida que foi a Terra entre cerca de 250 milhões e 200 milhões de anos atrás, período marcado por dois eventos de extinção em mass ...
Nearly five years after signing the purchase contract for the next-generation Gripen Swedish fighters that will soon be joining the Brazilian Air Force (FAB) fleet, the first jet is ready to fly. It’s ...
O biólogo Alex Enrich Prast, da Universidade Federal do Rio de Janeiro (UFRJ), compõe grupo internacional que avança na compreensão sobre como florestas podem absorver metano. Malu Gatto, cientista po ...
The professor of Latin American and Caribbean History at New York University (NYU) Barbara Weinstein was born in the USA in 1952, in the typical working-class neighborhood of Brooklyn. The youngest of ...
An escalating homeless crisis, made worse by the COVID-19 pandemic, has seen entire families — along with their pets and belongings — taking refuge in makeshift tents on city streets and public ...
In the first few weeks of the COVID-19 pandemic in 2020, when social distancing measures were implemented and followed by much of the Brazilian population, a weakness was exposed in the food supply ...