Redação

Farmers

Photograph captures the social order of an anthill

Postgraduate salaries

Significant real drop in salaries of people with postgraduate degrees

New legislation establishes punishments for Peruvian scientists who commit misconduct

New legislation establishes punishments for Peruvian scientists who commit misconduct

Article linking vitamin D to milder cases of COVID retracted

Article linking vitamin D to milder cases of COVID retracted

Almost 2,500 species face extinction in Brazil

Almost 2,500 species of animals and plants at risk of extinction in Brazil

The barriers of industry 4.0

Industry 4.0 faces several obstacles in Brazil

USP and FGV incorporate collections

USP receives designs by architect from Curitiba and FGV receives anthropology collection

UNICAMP Dean appointed to FAPESP Board of Trustees

UNICAMP dean appointed to the Board of Trustees

New secrets of Jupiter

James Webb Telescope reveals new secrets about Jupiter

Letters and portraits of science

Emílio Ribas's inventory contains letters, photos, and personal documents

Surgical masks coated with cellulose nanofibers

Cellulose nanofibers reinforce surgical masks

Dogs carrying packs in Argentina 300 years ago

Dog apparently helped transport loads in Argentina

Nutrients for the brain

Fruit and vegetables prevent loss of cognition

Neanderthals were a little bit human

Some Neanderthal genes may have come from modern humans

Earth’s first rain, 4 billion years ago

Earth’s first rain may have fallen 4 billion years ago

Air pollution harms pollinators more than pests

Europe demands at least 30% of ecosystems to be restored by 2030

Air pollution harms pollinators more than pests

Air pollution harms pollinators more than pests

The cannabinoid tree

Jamaican nettletree produces cannabinoids, like cannabis

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Sea broccoli

Microscope image uses fluorescent antibodies to highlight the innervation of tentacles, which resemble broccoli

Against the tide

Critical thinking and confrontational style made for Maria da Conceição Tavares’s enduring influence on economics

How the pandemic affected the HDI

Data show how the pandemic affected HDI

Research animal supplier pays record fine for mistreatment of beagles

Research animal supplier pays record fine for mistreatment of beagles

Retired researcher says open-access agreement is discriminatory

Retired researcher says open-access agreement is discriminatory

Fewer armadillos and more jaguars in the Pantanal after fires

Giant armadillos in decline and jaguar populations increase after wildfires in the Pantanal

Thousands of plant species live on rocks

Thousands of plant species live on rocks

Agreement to reduce pollution by ships

Australia and Singapore sign agreement to reduce carbon dioxide emissions from ships

African countries demand more equitable partnerships

Scientists from African countries release manifesto demanding more equitable scientific partnerships

Anti-HIV medication still poorly distributed

Distribution of preventive HIV medicine concentrated in major cities

Alaskan rivers turn orange and acidic

Minerals in the soil alter water color in dozens of Alaskan rivers