Related content

Video

Dog eyes Por Redação

Video

What is El Niño? Por Redação

Scientometrics

Study evaluates the output of computer scientists who publish far more articles than their average colleague Por Fabrício Marques

More Cover

COVER

At least 1.76 million people in Brazil suffer from dementia Por Ricardo Zorzetto

COVER

Climate crisis impacts food production Por Christina Queiroz

COVER

Science takes a broader look at how to end hunger in Brazil Por Christina Queiroz