Latest Posts

Tuberculosis in prisons

July 19, 2021 5:58 pm Published by

Tuberculosis cases in the Latin American prison population increased by 269% between 2011 and 2017

Alarming medical research in Iran

July 19, 2021 3:06 pm Published by

A group of researchers from various universities in Iran recently sent a scientific integrity questionnaire to professors at medical schools around the country

Lethal networks

July 19, 2021 2:59 pm Published by

Faced with an invasion of viruses or bacteria, human immune system cells sometimes overreact in a process known as NETosis, which has been shown to be more severe when the invader is SARS-CoV-2

These birds show how species arise

July 5, 2021 2:03 pm Published by

Ornithologist Luís Fábio Silveira, curator of the bird collections at the Zoology Museum of the University of São Paulo (MZ-USP), explains how studies with capuchino seedeaters help understanding their diversification by means of evolution | 5'46

The discovery of insulin

May 27, 2021 3:54 pm Published by

The purification and pharmaceutical formulation of the hormone insulin, beginning 100 years ago, and its production in Brazil half a century ago, brought diabetes under control

Overseas connections

May 27, 2021 3:46 pm Published by

Researchers investigate the production and dissemination of knowledge during the Portuguese Empire, and their ambiguous power relationships with the colonies

Crafting healthcare policy

May 27, 2021 3:38 pm Published by

Since the 1970s, researchers and other actors have worked to integrate government, science, and the economy in the health-industry complex

Coral nurseries

May 27, 2021 3:33 pm Published by

Mobile cultivation of damaged coral in precast frames is a promising technology for rehabilitating reefs

Hidden losses

May 27, 2021 3:30 pm Published by

The size of the Atlantic Forest has remained almost stable for 30 years, but old forest is losing ground to newer formations with lower biodiversity and carbon stock

New light conversion

May 27, 2021 3:29 pm Published by

Miniaturization on a microchip that transforms a type of electromagnetic radiation into two distinct frequencies could reduce the size of laser devices

Made to order

May 27, 2021 3:27 pm Published by

Artificial intelligence system determines glass formulation based on the desired characteristics