The first step toward returning to the Moon
March 27, 2023 3:44 pmRocket took off from the US in November, launching the Orion spacecraft on a trip around the Moon
Latest Posts
A 4,000-year-old comb for removing head lice
March 27, 2023 3:44 pmArchaeologists find 4,000-year-old comb for removing head lice
Beware of scorpions, spiders, and lionfish
March 27, 2023 3:43 pmThere were 2.1 million accidents involving venomous animals in Brazil between 2007 and 2019
A black hole in Earth’s backyard
March 27, 2023 3:43 pmBlack hole with a mass equivalent to 10 Suns discovered near Earth
Access to manuscripts from the Science group
March 27, 2023 3:43 pmAmerican Association for the Advancement of Science will allow open access to almost-final versions of scientific papers
Azerbaijan tried to erase Armenian culture
March 27, 2023 3:43 pmReport identifies attempted erasure of Armenian culture in Nakhchivan
Fire consumes vegetation on icy Siberian soil
March 27, 2023 3:42 pmWildfires on frozen ground in Siberia are expected to increase exponentially by the middle of the century
Professor Emeritus at USP in Ribeirão
March 27, 2023 3:42 pmMarco Antonio Zago, president of FAPESP, is named professor emeritus at USP in Ribeirão Preto
A 433-qubit quantum processor
March 27, 2023 3:42 pmIn November, IBM presented the Osprey, the most powerful quantum processor ever created
The first map of the night sky
March 27, 2023 3:42 pmStar catalog by ancient Greek astronomer Hipparchus (190 BC–120 BC) found in Egypt
Fire – and microbe-proof curtains
March 27, 2023 3:41 pmNew hospital curtain material kills viruses, bacteria, and fungi, as well as being fire retardant
How octopuses resolve arguments
March 27, 2023 3:41 pmOctopuses observed throwing shells, algae, and silt at each other
Cell phones and bridge health
March 27, 2023 3:41 pmRisk analysis method promises to add 15 years to the lifespan of bridges
Anti-fungus radiation in herbariums
March 27, 2023 3:41 pmLonizing radiation used to eliminate fungi and insects from botanical samples
Doctorates
March 27, 2023 3:40 pmThe pandemic continues to have a negative effect on doctoral degrees
The conundrum of gender inequality in science
March 27, 2023 3:39 pmStudies help explain why physics papers published by women have less impact and make suggestions on how to reduce the disparity
Astronomer who directed European observatory removed from university for harassment
March 27, 2023 3:39 pmAstronomer who directed European observatory removed from university for harassment
Checking citations with artificial intelligence
March 27, 2023 3:39 pmGroup will use artificial intelligence to verify that references are papes> reliable
New definitions and diagnoses
March 27, 2023 3:38 pmWhat is a museum? The question doesn’t seem particularly difficult to answer. The Merriam-Webster dictionary, for example, describes it as... View Article
Artistic body
March 15, 2023 10:14 amMusic therapy can help in cases of damage caused by stroke
Life shows the way
March 15, 2023 10:14 amThe choices that led cardiologist Maria Cristina Izar back to scientific research
The Amazon’s Treasure
March 15, 2023 10:13 amIn an eighteenth-century book, a Portuguese Jesuit shows empathy for Indigenous peoples and, as a naturalist, describes rivers, plants, and animals
Controversies in genetic editing
March 15, 2023 10:10 amAdvances in medical treatments using CRISPR gene editing demand the establishment of governance mechanisms to guarantee equal access
The seeds of mistrust
March 15, 2023 10:10 amA new dictionary focuses on the varieties of denialism that confuse public opinion in Brazil and around the world
Child labor could affect almost 6 million children in Brazil
March 15, 2023 10:09 amThe practice, which is illegal in Brazil, is underreported and occurs even online
Rico Malvar: A Brazilian inventor at Microsoft
March 15, 2023 10:09 amAuthor of more than 120 patents, the engineer from Rio de Janeiro ran the multinational company's main research laboratory and was their head scientist
Deepfake
March 15, 2023 10:09 amAlgorithm detects images and videos altered by artificial intelligence, the new technological approach to spreading disinformation
New technique used to reforest Brumadinho
March 15, 2023 10:08 amThe innovative experimental technique uses hormones and grafting to reproduce native trees and speed up their flowering time in areas of socioenvironmental disasters
The trash trail to the sea
March 15, 2023 10:02 amUN study names the Brazilian cities that dispose of the most plastic waste and the rivers that transport it
Brazil dumps 3.44 million tons of plastic waste into the sea every year
March 15, 2023 10:02 amStudies reveal the impact of plastic bags, bottles, straws, and other polymeric materials on marine organisms and ecosystems