Doctoral study set to investigate the operation and business models of paper mills
November 18, 2025 3:55 pmDoctoral study set to investigate the operation and business models of paper mills
Latest Posts
English universities respond to new regulations on harassment and sexual violence against students
November 18, 2025 3:54 pmEnglish universities respond to new regulations on harassment and sexual violence against students
USP creates Office of Research Integrity and Protection
November 18, 2025 3:52 pmNew office tasked with preventing conflicts of interest and supporting entrepreneurial teachers
Cyberattacks on universities and scientific institutions on the rise in Brazil
November 18, 2025 3:50 pmAttacks against the National Education and Research System increased by 56% between 2023 and 2024
Researchers use artificial intelligence in scientific work
November 18, 2025 3:49 pmResearchers use artificial intelligence in scientific work
Regina Macedo: Biologist reformulates view on bird behavior
November 18, 2025 3:40 pmSão Paulo native from UnB who helped revise concepts about sexual selection in the tropics and cooperative breeding has dedicated herself to another passion since last year: painting
Genome diversity could help SUS
November 18, 2025 3:25 pmBrazil’s national health system (SUS) could treat diseases more efficiently by making use of databases on ancestry and the wide variety embedded in Brazilian DNA
Brazilians are even more mixed-race than you think
November 18, 2025 3:24 pmNew DNA sequencing of 2,723 people reveals greater Indigenous and African ancestry and highlights violence that marked the formation of the Brazilian population
Depression and anxiety among students
November 18, 2025 3:22 pmMore than half of all students at Brazilian public universities show signs of depression and anxiety
Rare form of helium abundant in the Sun
November 18, 2025 3:22 pmSolar Probe records highest ever observed concentration of rare isotope helium-3 in the Sun
Eating less meat reduces environmental impact
November 18, 2025 3:21 pmRed meat is incompatible with a sustainable diet due to high environmental impact
Rigid and stretchy double network
November 18, 2025 3:20 pmResearchers develop synthetic metamaterial that combines seemingly incompatible properties
Why does a rose smell like a rose?
November 18, 2025 3:19 pmVolatile organic compounds present in the aroma of roses trigger emotional response
Faster financial transactions
November 18, 2025 3:19 pmScientists create new financial transaction technology that promises to be faster and more efficient
Ethiopian holy water brings cholera to Germany and the UK
November 18, 2025 3:18 pmEthiopian holy water brings cholera to Germany and the UK
Still hunters
November 18, 2025 3:13 pmDespite having been domesticated, dogs and cats maintain their predatory instinct and pose risks to wildlife
Fungal diversity continues to decline
November 18, 2025 3:12 pmFungal diversity is declining, with many species threatened with extinction
Mayan altar reveals conflicts between ancient peoples
November 18, 2025 3:12 pmArchaeologists find Mayan altar from 300 AD clearly influenced by Mexican city
Intense droughts, the greatest enemy of amphibians
November 18, 2025 3:11 pmSevere droughts have drastically reduced amphibian populations
Learning Nheengatu
November 18, 2025 3:10 pmNheengatu, language of Tupi origin, still spoken in the Amazon
Portrait of the Universe
November 18, 2025 3:10 pmSpace mission captures images of 380,000 galaxies of varying shapes and sizes
Precious information about earwax
November 18, 2025 3:04 pmCompounds in earwax may help detect cancer in its early stages
Cartography of lives
November 18, 2025 2:59 pmLetter from the editor
Short flight
November 14, 2025 5:52 pmPhoto shows newly described insect species with a lifespan shorter than 24 hours
In theory and in practice
November 14, 2025 5:52 pmEducator Caroline Jango investigates ways to tackle racism in schools
Paula Souza’s ideas still guide public health in Brazil
November 14, 2025 5:51 pmDoctor from São Paulo brought the concept of health centers from the USA and promoted good nutrition as a disease prevention strategy
Cultural radar
November 14, 2025 5:51 pmFeminist theorist Heloisa Teixeira helped promote marginal poetry and founded the University of Quebradas
Artists with disabilities defend the presence of non-normative bodies on stage
November 14, 2025 5:50 pmProductions designed with this in mind emerged in Brazil in the 1990s and seek a wide audience
Chico Buarque’s books boost international circulation of his work
November 14, 2025 5:50 pmTranslated into several languages, the author's novels have earned recognition from awards and literary circuits in countries such as Italy and Portugal
New Republic turns 40
November 14, 2025 5:49 pmPeriod of redemocratization has been marked by social advances and economic plans