Fossil helps understand how bird brains evolved
June 10, 2025 2:00 pmSkull from dinosaurs' time is exceptionally well preserved
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Polar bears more exposed to pathogens
June 10, 2025 2:00 pmRising temperatures in the Arctic increase infection risk for polar bears
Historical spaces and fresh air
June 10, 2025 1:57 pmCemeteries should be appreciated as historical, artistic, and environmental heritage
Quickly mapping the rainforest
June 10, 2025 1:57 pmBrazilian team wins award at international competition Xprize Rainforest
Life in an oasis during the Bronze Age
June 10, 2025 1:57 pmRemnants of a six-acre fortified city in Saudi Arabia indicate slow urbanism in the region
Artificial skin now complete
June 10, 2025 1:56 pmResearchers create lab-based equivalent of human skin using human cells and collagen bioink
A welcome but insufficient counterflow
June 10, 2025 1:41 pmBrazil holds a unique position in discussions about climate change. The country’s annual greenhouse gas emissions place it in the... View Article
The lower the better
June 10, 2025 10:36 amSphere reveals a colorful streak that reflects the order of stainless-steel atoms
With a Biology degree, William Coelho chose music
June 10, 2025 10:35 amHeading the Osesp chorus, he now splits his activities between concert halls and academia
Xingu Project seeks new partners to expand reach
June 10, 2025 10:35 amUNIFESP's university extension program has been taking action on Indigenous health since 1965
The inspiring work of Luís Vaz de Camões
June 10, 2025 10:33 amBooks and events celebrate the 500th anniversary of the birth of one of the greatest ever Portuguese-speaking poets
The motivations and challenges of popular entrepreneurship
June 10, 2025 10:32 amThe instability of the job market and growing appreciation of working-class culture is driving residents of poor regions to start their own businesses
Buildings need to be adapted to higher temperatures
June 10, 2025 10:31 amBuildings need to be adapted to higher temperatures
Chinese flying car debuts in Brazil
June 10, 2025 10:30 amChinese-made EHang model completes first flight trial in São Paulo as Embraer’s eVTOL prototype nears flight-testing phase
Research indicates new uses for microalgae
June 10, 2025 10:29 amIn the lab, the microscopic organisms proved capable of producing fertilizer, fixing metals in effluents, and offering new strategies for biofuels; the challenge is to expand the scale
Mysterious water phenomenon can also be produced in quantum systems
June 10, 2025 10:29 amMpemba effect causes hot liquids to freeze faster than cold ones
Asteroid set to pass close to Earth in 2029 could create a meteor shower on the Moon 100 years later
June 10, 2025 10:28 amProximity to Earth could cause debris surrounding the asteroid to be pulled away by the planet’s gravitational field
Carbon emissions from wildfires increased by 60% between 2001 and 2023
June 10, 2025 10:28 amThe rise was mainly caused by fires in temperate and boreal regions, such as Canada
The Amazon is not uniformly affected by drought
June 10, 2025 10:24 amThe Amazon is not uniformly affected by drought
Threat to Brazilian coral puts fish at risk
June 10, 2025 10:24 amDespite being resistant to environmental changes, species are being eliminated
When and where were the first animals in South America?
June 10, 2025 10:22 amWestern Mato Grosso do Sul, eastern Santa Catarina, and northern Minas Gerais were home to complex organisms between 575 million and 530 million years ago
The eardrum may have saved reptiles from mass extinction
June 10, 2025 10:22 amThe tympanic membrane in the inner ear emerged in a common ancestor of lizards, crocodiles, alligators, snakes, turtles, and birds 250 million years ago
Neurotransmitter with dual function protects against obesity
June 10, 2025 10:22 amMolecule known to act on the brain, stimulating appetite and weight gain, has the opposite effect when secreted by peripheral nerves, helping to burn fat
Trans women continue to suffer from poor health and prejudice
June 10, 2025 10:17 amStudy with 1,317 participants in five state capitals finds persistently high rates of sexually transmitted infections (STIs) and obstacles that limit access to health services
2024 Nobel Prize honors researchers in the field of artificial intelligence
June 9, 2025 4:51 pmThe physics and chemistry prizes were awarded to scientists who created computational tools
University patents in Brazil and its states
June 9, 2025 4:49 pmData on university patents filed in Brazil and in each state
Canada’s Medical Association apologizes for bad conduct with native peoples
June 9, 2025 4:46 pmOrgan admits it has not abided to the ethical standards demanded by the profession
Divergent calculations
June 9, 2025 4:46 pmResearchers reach different conclusions on the scale of data fabrication
Rise and fall
June 9, 2025 4:45 pmSuspicious images in articles lead to downfall of director of Alzheimer's research program
Antoinette WinklerPrins: From the Amazon to research funding
June 9, 2025 4:42 pmDeputy division director of the US National Science Foundation was in São Paulo to discuss potential collaborations with Brazilians