The hunting of large whales goes back much further in time than previously thought. New research from the Institute of Environmental Science and Technology at the Universitat Autònoma de Barcelona ...
There are more cases of Hansen’s disease reported in Brazil than any other nation besides India. Even though the disease is highly prevalent, scientists are developing new studies to map out its ...
In Brazil, the Sao Paulo state is undergoing a deadly dengue fever outbreak. Officials are now going door-to-door, hunting for infectious mosquito larvae.