Mycobacterium leprae, the main species, was brought over by the Europeans, but M. lepromatosis had already been on the continent for at least 1,000 years
Study simulates primitive cell structures and advances understanding of the origin of life
Physical exercise reduces death of insulin-producing cells
The Southeast and Northeast regions were where the highest numbers of cases occurred
Immune cells that fight the virus compensate for failure to produce antibodies
Millions of tons of sediment were carried from the state’s hills into its waterways
IBGE releases results of its 2023 Semiannual Innovation Survey (Semiannual Pintec)
Website lists almost a hundred scientific articles that contain phrases copied from ChatGPT queries
The untold story of Black inmates who participated in a coercive malaria study
Unprecedented punishment for Harvard behavioral scientist accused of falsifying data
Inspired by the American model, these initiatives offer nonrepayable grants to small companies
INPI list offers details of innovation activities
More Black people leading research groups in Brazil
Clelio Campolina Diniz was dean of UFMG and served as minister of science, technology & innovation
Discontinuation of NASA and NOAA projects monitoring the atmosphere and oceans for decades poses a major risk
The two sectors account for 70% of the country’s greenhouse gases emissions
Global study warns of declining marine animal populations
Combination of lipoprotein markers could more accurately assess heart disease risk
Wild rue was used 2,700 years ago as a medicine, to purify spaces, and for its psychoactive effects
Guyana is the only country in the world that produces enough basic food to sustain its own population
Around 80% of climbing sites lack signage, environmental management, and visitor guidelines
US deer population grew from 300,000 to 35 million after hunting declined in the twentieth century
Lichens mixed into concrete repair cracks
Cattle farming alone is responsible for almost 20% of greenhouse gas (GHG) emissions in Brazil. If the rest of the... View Article
Jupiter rapidly doubled in volume soon after the formation of the Solar System
Luiz Britto named new scientific coordinator of Pesquisa FAPESP
First two people to receive genetically modified pig kidneys die
X-ray analysis shows that the first animals with skeletons, which lived 55 million years ago, were elongated and tubular
Vahan Agopyan awarded title of professor emeritus at USP
All forms of cyberbullying can cause trauma, according to a study of teenagers aged 13 to 17 years old