Courses

IF opens almost 4 thousand spots in free distance learning technical courses; see how to enroll without taking an exam and study at IFMA

Ruth Rodrigues 30/04/2026 at 07:56

Economy

Federal Revenue will pay IRPF refunds in just 4 batches in 2026; see the dates and who receives first

Andriely Medeiros de Araújo 30/04/2026 at 07:41

Oil and Gas

Oil surges in the international market amid growing tension in the Middle East, surpassing US$ 110 per barrel and rekindling global fear over inflation, expensive energy, and direct impact on the world economy.

Keila Andrade 30/04/2026 at 07:35

Renewable Energy

Brazil’s energy matrix could reach up to 81% renewable sources by 2055 while the government projects emissions neutrality by 2050 and redefines the future of energy in the country.

Keila Andrade 30/04/2026 at 07:28

Mining

Mining enters a new era with intelligent machinery that combines operational efficiency, advanced safety, and sustainability in a sector increasingly pressured by productivity and environmental responsibility.

Keila Andrade 30/04/2026 at 07:25

Interesting facts

In Europe, they are using a new food refrigeration system that doesn’t require electricity, is buried in the garden, and promises to preserve fruits, vegetables, wines, and cheeses with the natural cold of the earth.

Noel Budeguer 30/04/2026 at 07:11

Economy

Foreign companies advance in Brazil’s rare earths: Australian Oceana buys project in Minas Gerais in a deal that could reach US$10.2 million

Romário Pereira de Carvalho 30/04/2026 at 07:05

Science and Technology

In China, drones with high-pressure hoses are going up where firefighters cannot reach to extinguish fires in dangerous skyscrapers.

Noel Budeguer 30/04/2026 at 06:36

Uncategorized

São Paulo Government launches fire prevention program on highways to protect rural areas, agricultural and livestock production, and the environment

Fabio Lucas Carvalho 30/04/2026 at 00:18

Science and Technology

magniX’s new electric motor promises 175 kW, weighs only 55 kg, and targets light training aircraft.

Fabio Lucas Carvalho 30/04/2026 at 00:14

Science and Technology

The Amazon begins to fail in silence: areas of the planet’s largest tropical forest emit more carbon than they absorb, lose resilience after extreme droughts, and transform the green that still seems intact into a climate warning before visible collapse.

Valdemar Medeiros 30/04/2026 at 00:08

Logistics and Transportation

Noroeste Paulista highways gain 19 new service points and expand free support for motorists since 2023

Fabio Lucas Carvalho 30/04/2026 at 00:03