Interesting facts

A 4,500-year-old blade from Turkey has been added to the list of objects made with extraterrestrial metal: study links Alaca Höyük artifact to the use of meteoric iron before the Iron Age.

Science and Technology

Martian dust, potato starch, and a pinch of salt become “space concrete” twice as strong as the usual in research that could change the construction of bases outside Earth.

Valdemar Medeiros 13/06/2026 at 13:47

A family from Martins, in the interior of RN, planted seeds in their backyard that no one remembered where they came from and harvested a green and yellow fruit with the face of the Brazilian flag; the nickname “jerimum da Copa” caught on before they discovered what had actually grown there.

Bruno Teles 13/06/2026 at 13:45

A family from Martins, in the interior of RN, planted seeds in their backyard that no one remembered where they came from and harvested a green and yellow fruit resembling the Brazilian flag; the nickname “World Cup pumpkin” caught on before they discovered what had actually grown there.

Bruno Teles 13/06/2026 at 13:44

Goodbye oil-bathed belt? Company creates kit that replaces criticized system with metal chain and targets owners tired of engine headaches

Noel Budeguer 13/06/2026 at 13:02

Interesting facts

Interesting facts

A 4,500-year-old blade from Turkey has been added to the list of objects made with extraterrestrial metal: study links Alaca Höyük artifact to the use of meteoric iron before the Iron Age.

Valdemar Medeiros 13/06/2026 at 14:21

Interesting facts

Before the great colonial centers were born, São Vicente was already voting: in 1532, the first city in Brazil held the first recorded elections in the Americas and marked the beginning of the continent’s political life on the coast of São Paulo.

Valdemar Medeiros 13/06/2026 at 12:32

Interesting facts

Three-story house weighing 128,000 kg is lifted by hydraulic jacks and removed from the coast in the US before being swallowed by the ocean; 20 properties have already collapsed in the region and the advance of the sea raises an alert for the Brazilian coast.

Carla Teles 13/06/2026 at 12:15

Interesting facts

At 360 meters high, a glass bridge extends 35 meters over a canyon in Brazil, leaving visitors “floating” over the Vale da Ferradura, with views of the Caí River and the Caracol Waterfall.

Romário Pereira de Carvalho 13/06/2026 at 11:47

Interesting facts

The song that made the whole of Brazil sing during the 1970 World Cup seemed like just a celebration of the third championship, but it hid a much more complex story linked to the military dictatorship.

Viviane Alves 13/06/2026 at 11:43

Science and Technology

Science and Technology 13/06/2026 at 13:47

Martian dust, potato starch, and a pinch of salt become “space concrete” twice as strong as the usual in research that could change the construction of bases outside Earth.

Valdemar Medeiros

Science and Technology

Brazil hasn’t won a World Cup since the time when brick cell phones were a luxury, dial-up internet froze everything, ICQ had user numbers, and Windows XP seemed like futuristic technology.

Viviane Alves 13/06/2026 at 12:50

Science and Technology

Far beyond the colossal glaciers: the “hidden culprit” that raises sea levels even without new ice blocks melting: the ocean also warms, expands, and takes up more space.

Romário Pereira de Carvalho 13/06/2026 at 12:29

Science and Technology

Each 100-word email you request from ChatGPT can evaporate the equivalent of a bottle of water in data centers on the other side of the world; researchers estimate 520 milliliters per message and warn about what happens when this is multiplied by millions.

Bruno Teles 13/06/2026 at 12:05

Electric Vehicles

Frightened by the speed of Chinese manufacturers, Renault decided to mimic the pace, made the new electric Twingo in just 21 months, wants to repeat the feat with 36 models by 2030, and along the way, will cut up to 2,400 engineering positions.

Maria Heloisa Barbosa Borges 13/06/2026 at 09:06

Uncategorized

A family from Martins, in the interior of RN, planted seeds in their backyard that no one remembered where they came from and harvested a green and yellow fruit resembling the Brazilian flag; the nickname “World Cup pumpkin” caught on before they discovered what had actually grown there.

Bruno Teles 13/06/2026 at 13:44

Most people use a tape measure their whole lives without ever understanding why some numbers are painted red; the explanation lies in a 16-inch spacing that is invaluable for those who work with walls and wood.

Bruno Teles 13/06/2026 at 11:41

Without ATMs, with social networks blocked and travel controlled by the government, Eritrea challenges the modern world and reveals why it is called the “North Korea of Africa.”

Ana Alice 12/06/2026 at 22:41

Single wives in the “Little Italy” of Africa live decades without their husbands and support entire families after frustrated promises of migration to Europe.

Caio Aviz 11/06/2026 at 20:41

Single wives in the “Little Italy” of Africa live decades without their husbands and support entire families after frustrated promises of migration to Europe.

Caio Aviz 11/06/2026 at 20:41

Economy

Economy 13/06/2026 at 12:20

Brazil and Morocco face off on the field this Saturday for the World Cup, but off the pitch, the two countries engage in $2.8 billion a year in agricultural trade; Brazilian sugar alone accounts for nearly 60% of everything the African country buys from here.

The tax on blouses is out, but ICMS remains: understand why international purchases can still be costly for consumers

Viviane Alves 13/06/2026 at 12:16

Partnership between Brazil and the European Union targets chips, AI supercomputer, and cloud services, as the government seeks to strengthen digital sovereignty in areas considered strategic.

Fabio Lucas Carvalho 13/06/2026 at 11:08

BYD will invest up to R$ 500 million in batteries in Brazil after the government auction and could generate at least 400 direct jobs.

Romário Pereira de Carvalho 13/06/2026 at 09:08

Satellite images reveal illegal deforestation in Paraná, showing more than 10.3 hectares of native forest destroyed in Lapa, resulting in the owner receiving a fine of R$ 109,000.

Fabio Lucas Carvalho 12/06/2026 at 22:56

Most recent

Interesting facts

A 4,500-year-old blade from Turkey has been added to the list of objects made with extraterrestrial metal: study links Alaca Höyük artifact to the use of meteoric iron before the Iron Age.

Valdemar Medeiros 13/06/2026 at 14:21

Science and Technology

Martian dust, potato starch, and a pinch of salt become “space concrete” twice as strong as the usual in research that could change the construction of bases outside Earth.

Valdemar Medeiros 13/06/2026 at 13:47

A family from Martins, in the interior of RN, planted seeds in their backyard that no one remembered where they came from and harvested a green and yellow fruit with the face of the Brazilian flag; the nickname “jerimum da Copa” caught on before they discovered what had actually grown there.

Bruno Teles 13/06/2026 at 13:45

A family from Martins, in the interior of RN, planted seeds in their backyard that no one remembered where they came from and harvested a green and yellow fruit resembling the Brazilian flag; the nickname “World Cup pumpkin” caught on before they discovered what had actually grown there.

Bruno Teles 13/06/2026 at 13:44

Goodbye oil-bathed belt? Company creates kit that replaces criticized system with metal chain and targets owners tired of engine headaches

Noel Budeguer 13/06/2026 at 13:02

Science and Technology

Brazil hasn’t won a World Cup since the time when brick cell phones were a luxury, dial-up internet froze everything, ICQ had user numbers, and Windows XP seemed like futuristic technology.

Viviane Alves 13/06/2026 at 12:50

Interesting facts

Before the great colonial centers were born, São Vicente was already voting: in 1532, the first city in Brazil held the first recorded elections in the Americas and marked the beginning of the continent’s political life on the coast of São Paulo.

Valdemar Medeiros 13/06/2026 at 12:32

Science and Technology

Far beyond the colossal glaciers: the “hidden culprit” that raises sea levels even without new ice blocks melting: the ocean also warms, expands, and takes up more space.

Romário Pereira de Carvalho 13/06/2026 at 12:29

Brazil and Morocco face off on the field this Saturday for the World Cup, but off the pitch, the two countries engage in $2.8 billion a year in agricultural trade; Brazilian sugar alone accounts for nearly 60% of everything the African country buys from here.

Bruno Teles 13/06/2026 at 12:20

The tax on blouses is out, but ICMS remains: understand why international purchases can still be costly for consumers

Viviane Alves 13/06/2026 at 12:16

Interesting facts

Three-story house weighing 128,000 kg is lifted by hydraulic jacks and removed from the coast in the US before being swallowed by the ocean; 20 properties have already collapsed in the region and the advance of the sea raises an alert for the Brazilian coast.

Carla Teles 13/06/2026 at 12:15

Science and Technology

Each 100-word email you request from ChatGPT can evaporate the equivalent of a bottle of water in data centers on the other side of the world; researchers estimate 520 milliliters per message and warn about what happens when this is multiplied by millions.

Bruno Teles 13/06/2026 at 12:05