Science and Technology A glow lasting only 1 hour observed in space in 2019 may have revealed a primordial black hole with a mass of 3 moons, associated with dark matter and considered 100,000 times more likely than common stellar objects by scientists in the study. Carla Teles 30/05/2026 at 15:21
Interesting facts Abdominal seems simple, but it hides a secret that can change your workout: the exercise strengthens the core, improves posture, and can even prevent injuries when done correctly. Viviane Alves 30/05/2026 at 15:19
Construction While tons of grape pomace are discarded in Brazilian wineries, researchers are transforming grape residues into bricks and adobe that reduce waste, improve thermal insulation, and pave the way for large-scale sustainable construction. Flavia Marinho 30/05/2026 at 15:17
Automotive 108 minimum wages and you can already buy it: BYD King GS is the most economical car in Brazil in 2026, costing R$ 175,990 and leading the ranking with a consumption of only 0.49 MJ/km Romário Pereira de Carvalho 30/05/2026 at 15:15
Corporate News Anvisa clears Ypê factory after sanitary inspection, but maintains alert on old batches that still cannot return to the market Caio Aviz 30/05/2026 at 15:13
Construction Used jeans are shredded and transformed into insulation blankets for walls and ceilings, rescuing millions of dollars of textile waste from landfills, increasing comfort in construction, and reducing heating and cooling costs. Flavia Marinho 30/05/2026 at 15:11
Interesting facts Mount Everest is the highest mountain above sea level, but it is not the point on Earth closest to space, because the bulge of the planet at the Equator makes the Chimborazo volcano in Ecuador about 2 kilometers farther from the center of the Earth even though it is much lower. Bruno Teles 30/05/2026 at 15:08
Automotive Gasoline adulterated with naphtha becomes the target of an operation and puts drivers on alert with the risk of burned-out fuel pumps, corroded injectors, clogged catalytic converters, and destroyed engines. Viviane Alves 30/05/2026 at 15:06
Construction Houses built with earth bricks and olive residue can take up to three times longer to heat, utilize leftovers from the olive oil industry, and bring energy savings. Flavia Marinho 30/05/2026 at 15:02
Science and Technology A cold front followed by a new cold air mass will reinforce the low temperatures in the first week of June, affecting states in four regions of Brazil, with minimums below 10°C and frost in the southern mountains as early as Tuesday. Bruno Teles 30/05/2026 at 14:58
Agribusiness In Brazil, a farm impresses: larger than the São Paulo Metropolitan Area, it has 800 km of internal roads, a thousand residents, and produces soy and meat to supply China and Europe. Romário Pereira de Carvalho 30/05/2026 at 14:56
Science and Technology Embrapa transforms plants into salmon, caviar, and vegan squid rings with 3D printing and reveals a new bet of Brazilian science for the future of food. Caio Aviz 30/05/2026 at 14:53