Interesting facts

China is dumping tons of sand in the South China Sea with dozens of dredgers to transform a disputed reef into a giant artificial island and bring back the “Great Wall of Sand” in the ocean

Ana Alice 03/05/2026 at 23:06

Science and Technology

Millions of Uber drivers could turn into a global network of street sensors, supply autonomous vehicle companies with real-time data, and change the game in training artificial intelligence for the physical world.

Carla Teles 03/05/2026 at 22:58

Science and Technology

Electric vehicles reach a tipping point in Europe and China and pressure gasoline and diesel cars globally.

Fabio Lucas Carvalho 03/05/2026 at 22:50

Interesting facts

Government removes families from their homes without compensation for the construction of a R$ 646.8 million BRT corridor and leaves residents without access to R$ 24.2 million in SP.

Alisson Ficher 03/05/2026 at 22:47

Artificial Intelligence (AI)

Powerful artificial intelligence from the University of Warwick finds over 100 hidden planets in NASA data and reveals rare worlds

Fabio Lucas Carvalho 03/05/2026 at 22:45

Science and Technology

A 1,600-year-old mummy in Egypt has been found with a passage from the Iliad attached to its abdomen, and the most intriguing detail is that this may be the first literary text ever used in a funerary ritual in the region.

Carla Teles 03/05/2026 at 22:43

Artificial Intelligence (AI)

How Chegg lost 14 billion dollars and became a global symbol of the collapse of traditional companies in the face of the relentless rise of generative artificial intelligence

Jefferson Augusto 03/05/2026 at 22:32

Science and Technology

Eye of the Sahara intrigues scientists after NASA registered from space a gigantic 50-kilometer structure that looks artificial but reveals an impressive geological secret of Earth.

Jefferson Augusto 03/05/2026 at 22:16

Economy

Petrobras raises piped gas by 19.2%, and the increase for distributors may pressure bills for homes, businesses, and CNG.

Romário Pereira de Carvalho 03/05/2026 at 22:10

Construction

China sends to Brazil a “tatuzão” of 2,600 tons and 133 meters to open tunnels up to Guarulhos and put São Paulo before the largest subway machine ever used in Latin America.

Ana Alice 03/05/2026 at 22:08

Interesting facts

Rat infestation spirals out of control in the US, and residents are driven to despair, spending thousands and catching the animals with their own hands in the face of the state’s inaction.

Jefferson Augusto 03/05/2026 at 21:57

Construction

Chile accelerates a billion-dollar pivot: 38 energy storage systems are already under construction, totaling 4.6 GW, representing US$ 4.1 billion, and could enable the country to meet by 2027 the goal that seemed distant for 2050.

Carla Teles 03/05/2026 at 20:09