Parasite nest
January 20, 2026 11:09 amImage shows nests of the parasite Trypanosoma cruzi in cardiac cells
Latest Posts
Geographer investigates how countries in the Global South can build cooperation networks
January 20, 2026 11:07 amJorge Mortean lived in Iran, where he earned a master's degree and learned Persian, the country’s official language
Launched 70 years ago, the polio vaccine has prevented thousands of deaths
January 20, 2026 11:05 amNow, the low immunization rate is paving the way for polio to return
Zootechnician integrated the science of animal welfare into livestock farming
January 20, 2026 11:02 amMateus Paranhos da Costa devoted his research to balancing livestock productivity with quality of life for animals
Film personality Jean-Claude Bernardet dies at 88
January 20, 2026 11:02 amResearcher, actor, and writer leaves a far-reaching legacy in critical thinking and the arts
Luiz Henrique Lopes dos Santos reconciled philosophical reflections with the formulation of science policy
January 20, 2026 10:59 amUSP professor conducted renowned studies on the philosophy of logic and was translating Aristotle directly from Greek into Portuguese
What our ways of speaking say about us and others
January 20, 2026 10:53 amResearchers investigate how language variation influences social perception and shapes identities
Spanish Inquisition’s second visit to Bahia resulted in five times more accusations than previously known
January 20, 2026 10:52 amRecently found documents about the visit and others by the Tribunal of the Holy Office reveal details of life in the colony
Brazil’s National Education Plan improves access to schooling but fails to meet most of its targets
January 20, 2026 10:52 amEffects of the COVID-19 pandemic on learning, followed by successive budget cuts, have hindered the program
Brazil takes another step towards building a nuclear-powered submarine
January 20, 2026 10:51 amAssembly of the prototype reactor that will propel the vessel is underway; project is set to be completed in the next decade
New technique for recycling lithium-ion batteries
January 20, 2026 10:51 amPilot plant will test unique process for recovering chemicals from the main types of devices on the market
Brazilian scientists transform CO2 into fuel for ships, cars, and trucks
January 20, 2026 10:51 amOngoing projects seek to establish industrial production of renewable methanol, gasoline, and diesel
New criteria for healthy eating
January 20, 2026 10:49 amRecent studies suggest that what we eat can add or subtract years of healthy life, offering guidelines for an environmentally friendly diet
Survey records high use of vapes among young people
January 20, 2026 10:43 amMost teens continue to use e-cigarettes after trying them for the first time
Marine organism has unknown green photoprotein
January 20, 2026 10:43 amDeep-sea discoveries open new biotechnological paths and deepen understanding of forms of bioluminescence
Multicolored birds avoid urban areas
January 20, 2026 10:42 amLarge cities attract voracious, dull-colored birds and repel small, more colorful ones, impoverishing metropolitan fauna
Trees that protect other trees
January 20, 2026 10:42 amCapororoca and pixirica in the Atlantic Forest, and catingueira and faveleiro in the Caatinga, create favorable environments for dozens of other species
Higher education growing in Brazil
January 20, 2026 10:39 amHigher education growing in Brazil
Progress on shaky ground
January 20, 2026 10:36 amUniversity ranking uses indicators linked to scientific misconduct to classify institutions
The article writing style of ChatGPT
January 20, 2026 10:36 amOne in seven biomedical papers published in 2024 was written with support from artificial intelligence, study shows
Journal stops publishing papers amid investigation into suspected misconduct
January 20, 2026 10:36 amJournal stops publishing papers amid investigation into suspected misconduct
Cape Verdean researcher warns of the dangers of inequality in research networks
January 20, 2026 10:28 amSociologist and political scientist Eurídice Monteiro highlights Africa’s role in the global scientific dialogue
Budget amendments used as a complementary source of funding for public universities
January 20, 2026 10:28 amAlthough they help fill budget gaps, researchers are concerned about growing dependence on the mechanism
Renato Cotta: Engineer advocates for increased investment in the nuclear sector
January 20, 2026 10:26 amUFRJ researcher helped develop Brazil’s ultracentrifuge technology for uranium enrichment
Scientists develop anti-tumor immune cell that reduces rejection risk
January 20, 2026 10:22 amCAR-NK lymphocytes could be produced in advance for use in numerous patients
Center in São Paulo will test modified immune cells to treat blood cancer in 81 patients
January 20, 2026 10:21 amGoal is to fight leukemia and lymphoma resistant to chemo and radiotherapy
Sloths die of heat in the Amazon
January 20, 2026 10:17 amTen three-toed sloths die in Amazon heatwave
Oil-filtering membrane
January 20, 2026 10:16 amMembrane could reduce energy consumption in oil refining
An explanation for severe dengue
January 20, 2026 10:15 amDengue fever less severe in people of African descent
Concrete made with coffee instead of sand
January 20, 2026 10:15 amDengue fever less severe in people of African descent