Agribusiness
This farm in the United States does not use sunlight, does not use soil, and produces 500 times more food per square meter than traditional agriculture: the secret lies in 42,000 LEDs, hydroponics, and a system that recycles even the heat from the lamps.
Maria Heloisa Barbosa Borges 02/04/2026 at 13:52
Armed Forces
South Korea signs a $922 million deal with Norway, bringing Chunmoo launchers capable of firing guided missiles up to 290 km with an accuracy of 15 meters to Europe and turning the system into a key component of the new global race for precision artillery.
Débora Araújo 02/04/2026 at 13:48
Science and Technology
