Science and Technology

Irritability when feeling hungry may not be due to glucose, and a study reveals how the perception of hunger, the brain, and emotions directly influence your daily behavior.

Jefferson Augusto 03/05/2026 at 15:24

Science and Technology

China unveils a space “spider” robot that prints 3D structures, assembles parts without screws or glue, and revives a dream abandoned by NASA.

Romário Pereira de Carvalho 03/05/2026 at 15:09

Science and Technology

Scientists use ‘ghost effect’ light to read the Bible and discover 1,500-year-old lost texts by reconstructing 42 pages of a 6th-century manuscript.

Alisson Ficher 03/05/2026 at 15:04

Interesting facts

60 km/h winds, waves over 3 meters, and a rare cloud in the sky: Civil Defense issues a storm and strong winds alert that promises to complicate the lives of thousands of Brazilians.

Alisson Ficher 03/05/2026 at 15:02

Interesting facts

Following the arrival of a cold front, the intense heat is already set to return, with highs jumping from 25 °C to 30 °C in just a few days and a ‘feels like’ temperature of up to 33 °C, surprising forecasts.

Alisson Ficher 03/05/2026 at 15:00

Interesting facts

Precision medicine revolutionizes the treatment of female cancer with advanced therapies, but inequality in access still prevents innovation from reaching thousands of patients in Brazil.

Jefferson Augusto 03/05/2026 at 14:58

Science and Technology

Antarctica leaves scientists on alert: ‘hot water tap’ effect in the ocean already involves more than 90% of Earth’s heat and could alter deep currents that regulate the global climate

Alisson Ficher 03/05/2026 at 14:56

Economy

Selic at 14.5% starts a new economic cycle in Brazil with a direct impact on investments, inflation under pressure, rising oil prices, and strategic changes in portfolios.

Jefferson Augusto 03/05/2026 at 14:41

Science and Technology

Scientists reveal innovative technology capable of generating energy on Mars using the planet’s own resources and reducing Earth’s dependence in future human missions.

Jefferson Augusto 03/05/2026 at 14:25

Interesting facts

Pizzeria discovers Pix scam and sends ‘plaster pizza’ to customer; see the video where a R$ 173 order turns into a R$ 0.01 payment, and the unusual reaction goes viral on social media and is reported to the police

Alisson Ficher 03/05/2026 at 14:23

Interesting facts

Curtains that can be installed in 1 minute without tools or screws are set to become a trend in 2026, using a system with up to 90% user approval.

Alisson Ficher 03/05/2026 at 14:21

Interesting facts

Roll cloud forms impressive scene on the coast of SP and scares tourists as it advances for kilometers in the sky during an intense cold front, a rare tubular cloud phenomenon associated with the collision of air masses.

Alisson Ficher 03/05/2026 at 14:18