Research center and company create method for recycling LED lamps
November 18, 2025 4:13 pmMethod based on physical processing of material could reduce waste generation and stimulate circular economy
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Bacterial cellulose membranes help wounds heal
November 18, 2025 4:13 pmBrazilian universities and companies are advancing with new applications for biomaterials made from plant waste
How to avoid failures in radical innovation projects
November 18, 2025 4:03 pmHow to avoid failures in radical innovation projects
José Roque: Physicist talks about the Sirius accelerator and Brazil’s first maximum biosafety level laboratory
November 18, 2025 4:03 pmDirector-General of the Brazilian Center for Research in Energy and Materials (CNPEM) won the 2025 Admiral Álvaro Alberto Award
Simulation suggests that Mercury formed from a glancing collision with a body of similar mass
November 18, 2025 4:03 pmImpact would have ripped away part of the planet's mass and shaped its current geological composition
Farming technique of the Wauja people in Alto Xingu increases cassava diversity
November 18, 2025 4:01 pmWauja agriculture can help recover crops that have suffered from genetic erosion
The Atlantic Forest in layers
November 18, 2025 4:00 pmResearch on microalgae in southern São Paulo reveals how an old lake transformed into a swamp
São Paulo is Brazil’s main hub for knowledge-intensive activities
November 18, 2025 3:56 pmSão Paulo remains Brazil’s main hub for knowledge-intensive activities
Scientific journals under heavy fire
November 18, 2025 3:55 pmAmerican newspapers suffer budget cuts and threats from the federal government
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
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