Interesting facts More than 35 years later, a sunken Soviet submarine continues to leak radiation into the sea, but a video reveals a detail that surprised even the researchers. Fabio Lucas Carvalho 24/03/2026 at 14:51
Solar Energy This Brazilian city surprises by nearly eliminating electricity bills with solar energy, reducing public costs, benefiting residents, and demonstrating in practice how clean technology can change the energy reality. Hilton Libório 24/03/2026 at 14:49
Science and Technology What a helicopter equipped with sensors found in the Great Salt Lake was surprising: electromagnetic surveying revealed fresh water at depth and a huge reservoir hidden in Utah. Romário Pereira de Carvalho 24/03/2026 at 14:47
Interesting facts In the Netherlands, 7-year-old children ride their bikes to school alone and move around the city without supervision, and UNICEF has just confirmed that they are the happiest in the world among 43 analyzed countries. Valdemar Medeiros 24/03/2026 at 14:42
Economy Minas Gerais is set to receive over R$ 100 billion in investments for infrastructure projects: the state will have expanded highways and railways to transform the country’s logistics. Ruth Rodrigues 24/03/2026 at 14:40
Construction Saudi Arabia wants to build an artificial freshwater lake at an altitude of 2,600 meters in the middle of the desert with three dams and an artificial island, but no one knows where it will get the water to fill it. Bruno Teles 24/03/2026 at 14:34
Interesting facts A Brazilian teaches how to build a suspended garden with 8 layers of substrate, using construction leftovers, tarpaulin, ashes, and manure, producing bell peppers, corn, and kale in just 2 months at a low cost. Alisson Ficher 24/03/2026 at 14:33
Automotive BYD sold 4,300 cars in just two days in Brazil, but what really caught attention was the silent secret in the strategy that made thousands of people make the purchase decision without hesitation. Caio Aviz 24/03/2026 at 14:28
Economy Lula signs and now supermarkets can sell medicines: law allows the sale of controlled and common medications. Alisson Ficher 24/03/2026 at 14:27
Interesting facts China built an empire to burn waste and generate energy, but now faces an unbelievable scenario: there is a shortage of waste, furnaces are in excess, and even old landfills have become a source of supply. Noel Budeguer 24/03/2026 at 14:24
Interesting facts 5,000 years ago, the most advanced civilization in China built the largest Neolithic dam system to contain floods and was destroyed by them: a study published in Science Advances shows that extreme monsoons brought down the dams in less than 21 years and forced the abandonment of a city four times larger than the Forbidden City. Valdemar Medeiros 24/03/2026 at 14:10
Science and Technology Scientists warn that we need to prepare after finding evidence of the impact of mining on the seabed, following research at a depth of 4,300 meters that revealed consequences that could last for decades. Noel Budeguer 24/03/2026 at 14:05
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