Science and Technology How scientists created the most powerful light on the planet in a laboratory in the USA and why it could revolutionize medicine, security, and global technology Jefferson Augusto 19/05/2026 at 10:02
Artificial Intelligence (AI) Billion-dollar industry created by artificial intelligence already allows video conversations with deceased relatives using digital avatars that recreate voice, face, and memory in a new frontier of technology. Carla Teles 09/05/2026 at 21:15
Construction High in the mountains of Colombia, social homes began to emerge from a 3D printer: walls were erected in 16 hours, with construction 30% faster, less waste, and up to 20% savings in materials. Carla Teles 05/05/2026 at 16:05
Science and Technology It’s not that the Moon is colorful; images attributed to Artemis II were taken from Earth by Ildar Ibatullin and edited to reveal minerals like titanium and iron oxides. Carla Teles 13/04/2026 at 19:21
Science and Technology Engineered Madeira transforms light into heat and generates electricity even in the dark by redesigning the balsa internally with protected phosphorene and stearic acid, storing 175 kJ/kg, achieving 91% solar conversion and up to 0.65 V still. Carla Teles 12/04/2026 at 23:58
Science and Technology The real scientific weapon of NASA: satellites that monitor the climate, connect missions, and hunt for life, from Explorer 1 to James Webb, showing how they are designed, tested, launched, activated, and retired in Earth’s orbit. Carla Teles 09/04/2026 at 11:14
Science and Technology Credit card on the inside: acetone reveals antenna, Soviets create energy-free listening devices, and fraud evolves from easily cloneable magnetic strips to encrypted chips and still vulnerable contactless payments today. Carla Teles 09/04/2026 at 10:51
Science and Technology Satellite images show heavy clouds and a cold front advancing: a cyclone brings storms from RS to SP, winds of up to 100 km/h, and an alert from Inmet, today with a risk of hail; Recife remains flooded. Carla Teles 08/04/2026 at 11:57
Science and Technology Why fighter pilots never return after ejecting: the seat launches the body at 600 km/h in 1 second, compresses the spine, reduces G tolerance, and leads to medical disqualification, not punishment. Carla Teles 07/04/2026 at 11:49
Science and Technology 40% still call it a fraud: Soviets monitored Apollo, mirrors on the Moon still return lasers today and rocks confirm it; in 2026, 4 astronauts will return to lunar orbit and the race restarts against China. Carla Teles 05/04/2026 at 22:32
Science and Technology Robot that climbs açaí trees in Pará cuts bunches with a remote control, reduces accidents for harvesters, and promises to harvest 10 times more, reaching 1,000 kg per day, costing R$ 21,000 with subsidized PRONAF. Carla Teles 05/04/2026 at 17:04
Science and Technology ZCC 11000 crane lands at the port of Vitória and heads to Ceará in a convoy with 64 trailers: Zoomlion, founded in 1992, builds a monster that lifts over 600 compact cars to 93 m. Carla Teles 04/04/2026 at 13:47