Interesting facts Australian cattle ranchers face Glencore’s project that wanted to store liquid carbon underground and prevent the advance of a plan seen as a threat to the aquifer that sustains the interior. Flavia Marinho 05/05/2026 at 20:32
Interesting facts The nuclear aircraft carrier USS Nimitz, 332 meters long and 100,000 tons, arrives in Rio de Janeiro on May 7 for its last operational voyage before deactivation, with joint exercises with the Brazilian Navy until May 14. Bruno Teles 05/05/2026 at 20:13
Industry The nuclear submarine that never arrives: The Álvaro Alberto project has accumulated 47 years of development, R$ 40 billion spent since 2008, and may now be delayed until 2037 due to a lack of R$ 1 billion in the Brazilian Navy’s coffers. Noel Budeguer 05/05/2026 at 20:03
Interesting facts A city attempts to transform treated sewage into potable water, the population reacts with disgust, politicians exploit the fear of “toilet-to-tap,” and the water supply project ends up silently buried. Flavia Marinho 05/05/2026 at 20:01
Naval Industry Portonave is investing R$ 2 billion to modernize the Port of Navegantes and accommodate ships up to 400 meters, but the project depends on the federal government deepening the channel from 14 to 17 meters, a concession that is at the TCU. Bruno Teles 05/05/2026 at 19:56
Interesting facts In Brazil, a public hospital closes its doors just two years after its inauguration, becomes the target of management allegations, and has patients urgently transferred. Romário Pereira de Carvalho 05/05/2026 at 19:47
Construction The United Kingdom removed approximately 1.8 million cubic meters of sand from the seabed and is depositing it all on 6 kilometers of beaches in Norfolk, in a mega-operation to curb erosion, protect coastal villages, and shield a vital gas terminal against the encroaching Atlantic. Valdemar Medeiros 05/05/2026 at 19:43
Automotive Residents are trying to prevent electric cars from charging inside buildings due to fear of battery fires, placing condominiums at the center of a dispute between safety, misinformation, and the future of mobility. Flavia Marinho 05/05/2026 at 19:36
Rail Transport The rails imported from China completed in February 2026 the structure of the Transnordestina Railway, a 1,209 km project connecting Piauí to the Port of Pecém, with a focus on grains and fuels, while CRRC opens a factory in Araraquara. Bruno Teles 05/05/2026 at 19:29
Science and Technology Advance against cancer: USP scientists develop revolutionary biosensor that identifies pancreatic cancer in 10 minutes at low cost and can save thousands of lives in Brazil Hilton Libório 05/05/2026 at 19:06
Science and Technology Friendly food delivery robots take over Chicago sidewalks, scare pedestrians, become the target of a popular petition, and turn Lakeview into a stage of urban revolt. Flavia Marinho 05/05/2026 at 18:56
Interesting facts A laser revealed 21-meter pyramids hidden for 1,500 years in the Bolivian Amazon — along with a civilization capable of feeding 100,000 people. Douglas Avila 05/05/2026 at 17:33