In Brazil, researchers from the Federal University of Rio de Janeiro (UFRJ) and collaborators from the University of São ...

With the advantage of giant legs, despite its large size, this rodent can run very fast, up to 9.8 m/s, equivalent to the ...

Colombian president Gustavo Petro says his former foreign minister is part of an “international plot” to oust him after the ...

Efforts to estimate the reproducibility of published research results have focused on specific areas of research to date, ...

Urban rats spread a deadly bacteria as they migrate within cities that can be the source of a potentially life-threatening ...

The Rio de Janeiro state police said Sunday the attack was allegedly planned by a group that was spreading hate speech ...

SAO PAULO (AP) — Brazilian ex-President Jair Bolsonaro was discharged from the hospital Sunday three weeks after undergoing ...

RIO DE JANEIRO (AP) — Brazilian police said on Sunday that they had thwarted a plot to detonate a bomb at Lady Gaga’ s ...

Sister Inah Canabarro, a Brazilian nun and teacher, was confirmed in January as the world's oldest person. She would have ...

Research published in the Journal of Neurochemistry has detailed the role of a protein, hnRNP A1, in the formation and ...