Automotive

Ferdinand Porsche’s grandson forced Volkswagen to use the same tire on the Golf, Passat, Audi A3, and dozens of other models, and the result was a savings that no one expected.

Bruno Teles 23/03/2026 at 20:59

Interesting facts

China has been trying for 13 years to build a railway in the Gobi Desert to reach Mongolia, and there are still 20 kilometers left that no one can finish due to a problem that seems impossible to solve.

Bruno Teles 23/03/2026 at 20:43

Economy

Goodbye to the old ID: Brazilians who do not update to the new identity may be prevented from boarding flights starting in 2032, with the current document losing its validity nationwide.

Maria Heloisa Barbosa Borges 23/03/2026 at 20:40

Science and Technology

Researchers accidentally discovered four unknown underwater mountains, the largest of which is 2,681 meters tall and was hidden at a depth of 1,150 meters, while 74% of the ocean floor has still not been mapped.

Valdemar Medeiros 23/03/2026 at 20:34

Solar Energy

New technology allows a common fence to start generating energy with flexible solar panels, reducing dependence on the roof and helping to lower the electricity bill at home.

Noel Budeguer 23/03/2026 at 20:33

Interesting facts

Mysterious mineral that changes color resurfaces in London after decades and intrigues scientists with unusual behavior.

Flavia Marinho 23/03/2026 at 20:21

Interesting facts

China wants to revolutionize the train era by connecting reserves of 6.4 billion tons, overcoming extreme desert, gauge differences, and the last 20 kilometers that could unlock 50 million tons by 2027.

Alisson Ficher 23/03/2026 at 20:20

Construction

3D-printed houses are ready in just 44 hours and cost the equivalent of an affordable car; this technology has already attracted thousands of interested parties and could revolutionize access to housing.

Maria Heloisa Barbosa Borges 23/03/2026 at 20:19

Courses

Learn English and Spanish at the Federal Institute without leaving home and 100% free: IFSP calls for interested parties for EAD vacancies starting in April and selection by order of registration.

Alisson Ficher 23/03/2026 at 20:18

Science and Technology

In September 2035, Mars will come so close to Earth that it will reach its brightest apparent magnitude since 2003, and the orbital window this opens is the same that NASA and China have chosen as the target date for the first manned mission to the red planet.

Valdemar Medeiros 23/03/2026 at 20:07

Agribusiness

Almost nobody notices, but this agricultural giant spreads across four states, transforms the cerrado into farmland, pushes cities upward, changes export routes, and silently helps Brazil discover a new economic center away from the spotlight.

Maria Heloisa Barbosa Borges 23/03/2026 at 20:01

Interesting facts

With a total surface area of 1,600 m² of construction, a mansion in Spain is considered one of the most extraordinary projects in the world.

Flavia Marinho 23/03/2026 at 19:59