Planet A New research shows that rising temperatures from climate change have caused physical changes in warm-blooded species to help them dispel heat and regulate body temperature. These changes indicate generations of persistent overheating, and …
Tag Archive for: "Brazil"
One of Covid-19’s paradoxes has been the way in which some wealthy, high-capacity countries (particularly the United States and the United Kingdom) failed to contain the virus, while some poorer countries and regions with less …
Nearly everyone has seen the dramatic images of the Amazon ablaze. Tens of thousands of fires—intentionally started or caused by logging, farming, mining and other human activities—have broken out over the past year alone. This …
The remote, coral-fringed North Sentinel Island made headlines late last year, after an American Christian missionary’s covert expedition to convert its residents—the world’s last known pre-Neolithic tribal group—ended in his death. The episode has cast …
The beat Violence spikes in Rio Brazil’s Institute of Public Security has reported a sharp uptick in the incidence of ‘lethal violence’ in Rio de Janeiro. In the first five months of 2016, there were …