Naval Industry The French titanium submarine that descends where the light disappears: Nautile carries three people to a depth of 6,000 meters, reaches 97% of the ocean floor, and has already investigated the Titanic, underwater volcanoes, and regions that remain inaccessible to most vessels on the planet. Valdemar Medeiros 04/06/2026 at 17:13
Science and Technology Brazil became the first country in the world to receive the Gripen F, the two-seater version of Saab’s fighter jet, presented in Sweden with direct participation from Brazilian engineers, marking a milestone in the program that plans for 36 aircraft to modernize the Brazilian Air Force by 2032. Bruno Teles 04/06/2026 at 17:11
Internship and Trainee Program China unveiled a forty-thousand-ton warship that may be carrying a stealth attack drone on board, marking a leap for its navy. Douglas Avila 04/06/2026 at 17:05
Construction Tiny houses have become a housing alternative for homeless people, where a pioneering village inaugurated in 2017 with only 11 low-cost units was so successful that the project has already expanded to around 150 houses throughout the city. Bruno Teles 04/06/2026 at 16:52
Interesting facts The most powerful dredger in the world looks like a colossal excavator floating in the sea: Spartacus measures 164 meters, concentrates 44,180 kW of power, cuts hard soil up to 45 meters deep, and uses LNG to redesign ports, canals, and ocean floors. Valdemar Medeiros 04/06/2026 at 16:50
Science and Technology Astronomers caught an invisible and unknown object crossing the outskirts of the Milky Way at extremely high speed, in one of the fastest and lowest mass signals ever detected in the history of astronomy, in a phenomenon that lasted only about an hour and was named Phoebe. Maria Heloisa Barbosa Borges 04/06/2026 at 16:48
Economy Uber lays off 23% of the People team, heavily impacting HR and recruitment, changes the operation’s backstage, denies connection with artificial intelligence, and shows how tech giants continue adjusting internal structures. Caio Aviz 04/06/2026 at 16:46
Courses Fiocruz is looking for an online education instructor to pay R$ 1,850 for 20 hours per week; see how to apply. Alisson Ficher 04/06/2026 at 16:44
Science and Technology Brazil enters the nuclear energy era: government has a plan to multiply uranium production by 6, accelerates exploration in Brazilian states, and bets on giant reserves that remain largely hidden across the territory. Alisson Ficher 04/06/2026 at 16:42
Interesting facts Forget Balneário Camboriú: a Brazilian city off the radar becomes the most expensive square meter in Brazil in May 2026, according to FipeZap. Alisson Ficher 04/06/2026 at 16:40
Science and Technology While in space, an astronaut captures a rare image that includes auroras, the curvature of the Earth, the Southern Cross, Alpha Centauri, and structures of the space station in a single frame. Andriely Medeiros de Araújo 04/06/2026 at 16:38
Science and Technology Russia puts the world on alert by starting the construction of the Su-75 Checkmate, a fifth-generation stealth fighter with a speed close to that of the legendary Concorde, a range of 3,000 km, a capacity for 7.4 tons of weapons, and a focus on challenging the US F-35. Alisson Ficher 04/06/2026 at 16:35