Interesting facts In Iceland, swimming becomes mandatory as early as the first grade and is only canceled when it is five degrees below zero. Behind this extreme routine is the most egalitarian country on the planet, where those who earn more curiously receive a little less assistance from the State. Maria Heloisa Barbosa Borges 05/06/2026 at 23:41
Science and Technology Scientists try to “cut” a photon in half and end up with an absurd result: instead of two smaller parts, the calculation points to infinite photons emerging from the quantum vacuum. Fabio Lucas Carvalho 05/06/2026 at 23:39
Interesting facts Three students from Paraíba use clay and sweet potato starch to create a membrane that retains invisible microplastics in water, wins an award at Febrace, and targets treatment plants in Brazil. Alisson Ficher 05/06/2026 at 23:37
Science and Technology China transforms the Mu Us Desert into a battleground against the dunes with drones carrying seedlings, robots planting a tree every 5 seconds, and autonomous machines opening furrows in the sand to expand its “Great Green Wall.” Ana Alice 05/06/2026 at 23:35
Interesting facts Dissatisfied with seeing homeless people facing freezing nights, designers from Germany created solar sleeping capsules with thermal insulation, sensors, ventilation, and automatic alerts for social teams when someone uses the shelter. Alisson Ficher 05/06/2026 at 23:33
Interesting facts Mega mansion of 8,300 m² with 65 rooms and an underground village surpasses the White House, features a 70-foot pool, a garage for 25 cars, and is linked to a Russian billionaire in a property valued at 300 million pounds. Alisson Ficher 05/06/2026 at 23:31
Interesting facts The largest library in the world is located in Washington, United States, and operates on a scale that more closely resembles the logic of a large metropolis than the traditional image of a building full of books. Alisson Ficher 05/06/2026 at 23:29
Economy Bank makes an error and deposits $50 billion into a family’s account, but fortune disappears four days later and customer says they informed the institution. Alisson Ficher 05/06/2026 at 23:27
Interesting facts The three-year-old boy whose extraordinary talent for public speaking made him the youngest motivational speaker in the world and surprised Guinness. Alisson Ficher 05/06/2026 at 23:25
Economy Giant lays off nearly 3,000 employees, closes offices, assumes costs of up to $340 million, and increasingly bets on artificial intelligence, a move that shook investors and drove down shares in the United States. Alisson Ficher 05/06/2026 at 23:23
Hydrogen-powered vehicles Brazil tests the world’s first station that transforms ethanol into renewable hydrogen, producing up to 100 kg per day and supplying buses and cars without relying on traditional H2 stations, in a project installed at USP in São Paulo. Ana Alice 05/06/2026 at 23:20
Science and Technology France demolished eight wind turbines that had been operating for more than twenty years and replaced them with only six. The result seems impossible but is real: the generation almost doubled from ten to nearly nineteen megawatts without occupying a single new hectare of land. Maria Heloisa Barbosa Borges 05/06/2026 at 23:11