The study, published in the Proceedings of the National Academy of Sciences (PNAS) of the United States, reveals that ...

“The Zika virus outbreak in Brazil has been thought to have been mainly transmitted between humans by mosquitoes,” Vincent Racaniello of Columbia ... Kerry served as The Scientist’s news director ...

The monkeys, which live only in Brazil’s Atlantic Forest, are still considered endangered. The population survey was conducted over roughly a year. Researchers went to specific locations and ...

Reports indicate that the hippos were not aggressive towards the unexpected visitor, who also ventured into the monkey enclosure. An unusual event took place at the Brazilian zoo in Curitiba ...

The first time Brazilian biologist Fernanda Abra saw a Groves’ titi monkey, one of the most 25 endangered primates in the world, it was positioned right next to a road. “It was totally exposed ...