Marcos Pivetta
Biology
The colors and songs of evolution
Varying plumage hues and song patterns lead to the formation of new species in certain bird groups
By Marcos Pivetta and Eduardo Geraque
COVID-19
New vaccines on the way
Butantan Institute and federal government plan to start human trials of two vaccine candidates in the coming months
By Marcos Pivetta and Ricardo Zorzetto
Archaeology
30,000 years ago in the Americas
Mexican site suggests settlement of the Americas began 30,000 years ago
Interview
Michael Boris Green: The tuner of strings
British physicist shares his role in the 1980s reformulation of a theory that aims to describe all that exists in the universe
By Marcos Pivetta and Ricardo Zorzetto
Pesquisa Fapesp 20 Years
Stories on the wing
Both living and extinct birds have been the subjects of various reports over 20 years of Pesquisa FAPESP
Climate change
Australia on fire
Record-breaking heat and drought levels cause fires that cover an area 2.5 times the size of the 2019 Amazon fires