Science and Technology

A man with tetraplegia is able to eat, drink from a cup, and feel his sister’s touch again after a 15-hour surgery to install a brain implant with artificial intelligence, a system that bypasses spinal cord injury, stimulates muscles, and allows him to hold eggshells without breaking them in 87% of attempts.

Science and Technology

A man with tetraplegia is able to eat, drink from a cup, and feel his sister’s touch again after a 15-hour surgery to install a brain implant with artificial intelligence, a system that bypasses spinal cord injury, stimulates muscles, and allows him to hold eggshells without breaking them in 87% of attempts.

Carla Teles 22/07/2026 at 16:36

With a 1.4 TSi 250 engine producing 150 hp, this German hatchback accelerates from 0 to 100 km/h in 8.4 seconds, features an automatic transmission, and has a fuel consumption of up to 14.2 km/l; the Volkswagen Polo GTS combines well-known mechanics, exclusive suspension, and a design inspired by the European GTI.

Ruth Rodrigues 22/07/2026 at 16:29

Interesting facts

Brazil enters a phase where there are fewer people wanting to work and more elderly individuals, and a little-discussed fact about productivity and Social Security reveals why the coming years could transform the country’s economy.

Alisson Ficher 22/07/2026 at 16:27

New colossal shopping mall of R$ 1.1 billion will transform the area around Brasília Airport into a new hub of consumption and leisure, with over 60,000 m², 130 stores, six cinemas, an open-air super screen, a club with a wave pool, and an estimated 2,000 direct jobs.

Valdemar Medeiros 22/07/2026 at 16:25

Public and Federal Examinations

Public and Federal Examinations

City Hall opens selection process with free registration, salaries up to R$ 3,622.31, and positions for teacher, driver, speech therapist, assistant, and other roles in education in Juazeiro.

Fabio Lucas Carvalho 09/06/2026 at 18:14

Public and Federal Examinations

Work as an Enem exam supervisor and earn R$ 864 per day: Inep opens national selection for Enem, PND, and Enamed 2026 certifiers with applications from June 8 to 28 and strategic roles in exam supervision throughout Brazil.

Hilton Libório 29/05/2026 at 14:52

Public and Federal Examinations

Navy opens competition for the Technical Corps of Naval Ratings with strategic positions in military submarines and nuclear facilities, expanding the technological role of the naval force in 2026 with highly specialized training and impact on Brazilian defense.

Hilton Libório 25/05/2026 at 10:45

Public and Federal Examinations

Attention exam candidates: Maranhão accelerates public competitions in 2026 after the announcement by Governor Carlos Brandão with 3,350 confirmed vacancies, the definition of the organizing committee, and expected notices, expanding opportunities in security, education, and administration with a direct impact on the state economy.

Hilton Libório 22/05/2026 at 09:17

Public and Federal Examinations

Decision by the Brazilian Navy extends the Naval School’s timeframe for Officer training and reinforces the search for new talents in strategic areas with free education, state-of-the-art military infrastructure, stable career, and involvement in high-complexity maritime operations.

Hilton Libório 19/05/2026 at 10:31

Public and Federal Examinations

New selection confirmed: The Merchant Marine Entrance Exam offers 368 vacancies for Officer training in 2027 with free course, online applications, and EFOMM’s national selection process.

Hilton Libório 12/05/2026 at 12:04

Public and Federal Examinations

City in SC launches public competition with a ‘rare vacancy’ for a journalist, salaries of up to R$ 9,500 and benefits over R$ 3,000

Fabio Lucas Carvalho 09/05/2026 at 21:01

Public and Federal Examinations

Campina Grande public tender explodes with 1,000 vacancies, four official notices, and exams already scheduled for August, putting aspiring public servants in Paraíba on high alert.

Fabio Lucas Carvalho 09/05/2026 at 20:13

Public and Federal Examinations

Senate approves creation of indigenous university, and unprecedented project can bring higher education, research, and traditional knowledge to indigenous peoples

Caio Aviz 06/05/2026 at 15:38

Public and Federal Examinations

Extended deadline: Brazilian Army extends registrations for career sergeants’ competition; see new deadline, updated requirements, stages of the selection process, and how to ensure participation within the rules

Hilton Libório 05/05/2026 at 09:01

Public and Federal Examinations

Army, Navy, and Air Force open over 1,500 vacancies across Brazil for high school and higher education levels, putting candidates in the running for a stable career, paid training, and entry into the Armed Forces.

Valdemar Medeiros 01/05/2026 at 14:27

Public and Federal Examinations

Brazilian Air Force opens new vacancies for engineers, nurses, lawyers and over 20 professions: see requirements, salaries and how to secure your registration now

Hilton Libório 01/05/2026 at 07:33

Most recent

Economy 22/07/2026 at 16:23

China focuses on Brazil and a billion-dollar movement in the soybean market raises an alert in the United States, while historical numbers reveal a silent shift capable of reshaping the global commodity trade.

Goodbye brick barbecue: Built-in model replaces large masonry structures but requires planning for ventilation, countertop, and infrastructure. Whether for a house or apartment, the built-in barbecue offers charcoal, gas, or electric versions.

Ruth Rodrigues 22/07/2026 at 16:14

Science and Technology

An artificial intelligence found a loophole, escaped the OpenAI security environment, and accessed internal systems of Hugging Face during a controlled test.

Viviane Alves 22/07/2026 at 16:11

Interesting facts

Astronomers find signs of a possible “giant moon” with almost the mass of Jupiter orbiting a brown dwarf, and the curious system may change the definition of moons and planets.

Viviane Alves 22/07/2026 at 15:54

Most recent

Jeddah Tower surpasses 100 floors and moves forward to surpass the Burj Khalifa, with more than 1 kilometer in height, foundation supported by 270 piles up to 105 meters, and structure designed to become the tallest building in the world in Saudi Arabia after years of delays.

Carla Teles 22/07/2026 at 15:36

Interesting facts

A dessert with ice cream and dried ants put a Michelin restaurant in the sights of the Justice system, and now the chef may face a year in prison in South Korea.

Viviane Alves 22/07/2026 at 15:34

French giant invests R$ 450 million in the interior of Bahia, expands factory by 250,000 m² and prepares a new drywall line with 75% more capacity and approximately 200 jobs in Feira de Santana.

Romário Pereira de Carvalho 22/07/2026 at 15:29

Legislation and Law

Court orders Union to pay R$ 300,000 to João Cândido’s son after Navy uses offensive terms about the Revolta da Chibata.

Viviane Alves 22/07/2026 at 15:20

Producing 29.4 million tons and growing 6.9% in the year, Brazil’s pulp production set a record in 2025, with exports rising 11.6% and reaching 20.7 million tons.

Bruno Teles 22/07/2026 at 15:14

Interesting facts

Electrician enters through a trapdoor during maintenance at Villa Farnesina in Rome, turns on a light, and finds hidden 17th-century frescoes above a false ceiling, with cherubs, landscapes, and the Farnese coat of arms preserved since 19th-century renovations in the Renaissance palace on the banks of the Tiber River.

Carla Teles 22/07/2026 at 15:09

Ukrainian attacks hit warehouses of Russia’s largest online retailer, leaving at least 10 injured and expanding Kyiv’s campaign against logistics centers.

Fabio Lucas Carvalho 22/07/2026 at 14:52

ZIP code and area code become strategic data for companies

Daiane Souza 22/07/2026 at 14:50

Growing 1.3% in the year and reaching 2.9 million workers with formal contracts, Brazil’s construction industry ended 2025 on a high for the third consecutive year, pressured by high interest rates and rising costs.

Bruno Teles 22/07/2026 at 14:44

Without heavy construction work and without complicated equipment, the panels arrive ready from the factory and fit together until forming a dome-shaped house, in a Korean system that also allows everything to be dismantled and reassembled in another location.

Maria Heloisa Barbosa Borges 22/07/2026 at 14:30

Growing 1.3% in the year and reaching 2.9 million workers with formal contracts, Brazil’s construction sector ended 2025 on a high for the third consecutive year, pressured by high interest rates and rising costs.

Bruno Teles 22/07/2026 at 14:11

Science and Technology

A cell phone that folds twice becomes a 10-inch tablet, is thinner than an iPhone Air when opened, and was only made possible because the manufacturer divided the battery into three separate cells, one inside each panel.

Valdemar Medeiros 22/07/2026 at 14:07

Volkswagen issues maximum alert in Brazil after recall affects more than 1 in 4 vehicles from the Polo, Polo Track, Tera, Nivus, T-Cross, and Virtus lines, revealing the risk of cars moving on their own, hitting people, destroying gates, and causing collisions even after being parked.

Noel Budeguer 22/07/2026 at 13:56

Science and Technology

The saliva of a venomous lizard contained a molecule that lasts much longer in the body than the human hormone, and it was this that inspired the creation of slimming pens, but today’s medications are made in laboratories and contain no venom.

Maria Heloisa Barbosa Borges 22/07/2026 at 13:39

Crisis between the United States and Iran threatens a route through which one-fifth of the world’s oil passes, concerns Southeast Asian countries, and may open space for Russia to sell more energy and China to expand its influence in one of the most contested regions on the planet.

Fabio Lucas Carvalho 22/07/2026 at 13:32

Interesting facts

Three leaning towers, 5,000 piles, and US$ 5.7 billion: how Singapore placed a 340-meter “ship” atop 55-story skyscrapers

Romário Pereira de Carvalho 22/07/2026 at 13:26

Science and Technology

How many cups of coffee is it safe to drink per day? Up to five are considered safe, but energy drinks raise concerns about heart health, according to an analysis released by the American Heart Association.

Ruth Rodrigues 22/07/2026 at 13:23

The largest infrastructure project in Europe advances under Paris: a colossal 200 km automatic metro with 68 stations promises to transport 3 million passengers per day and redesign the economy of entire neighborhoods around the French capital.

Valdemar Medeiros 22/07/2026 at 13:12

Interesting facts

Hospital in Haiti reorganizes shifts for a cleaner to study nursing, allows her to intern in the same unit, and incorporates a newly licensed professional into the team, in a network that conducted over 630,000 outpatient visits and 16,000 births in 2025 in the Artibonite and Central Plateau regions.

Carla Teles 22/07/2026 at 13:04

Interesting facts

Hospital in Haiti reorganizes shifts for a cleaner to pursue nursing, allows her to intern at the same unit, and incorporates a newly licensed professional into the team, in a network that conducted over 630,000 outpatient visits and 16,000 births in 2025 in the Artibonite and Central Plateau regions.

Carla Teles 22/07/2026 at 13:03