Interesting facts An unprecedented system that transforms seawater into drinking water implemented in Rio Grande do Norte was introduced to technicians from Piauí and may in the future supply municipalities on the Piauí coast that suffer from a lack of fresh water, as part of the federal government’s Água Doce Program. Bruno Teles 01/06/2026 at 20:43
Science and Technology France completes the largest 3D-printed residential building in Europe with 12 apartments in just 34 days, while a neighboring construction using the traditional method was still being erected. Noel Budeguer 01/06/2026 at 20:41
Interesting facts The 4 fruit trees that transform small yards into orchards full of fresh fruit, without cracking the floor and without becoming a headache inside the house. Viviane Alves 01/06/2026 at 20:36
Construction Bottle caps and pine sawdust replace discarded wood in concrete molds, reduce waste, reuse household residues, and create sustainable solutions in Brazilian construction projects. Flavia Marinho 01/06/2026 at 20:32
Construction A project costing R$ 31.5 million has begun to widen the strip of sand on the northern coast of Santa Catarina, which will gain about 70 meters of sand along 2.3 km, using the same technique and the same company that expanded the beach of Balneário Camboriú. Bruno Teles 01/06/2026 at 20:29
Construction While common slabs require expensive traditional concrete and constant maintenance, tests show that fibers from discarded carpets reduce life cycle costs and divert tons of textile waste from landfills. Flavia Marinho 01/06/2026 at 20:20
Interesting facts Mathematicians challenge dark energy and say that Einstein’s equations can explain the accelerated expansion of the universe without a new mysterious force. Fabio Lucas Carvalho 01/06/2026 at 20:18
Construction Salvador puts its VLT into operation, a rail system that promises to change the way the Bahian capital moves after years of waiting. Douglas Avila 01/06/2026 at 20:16
Interesting facts Amazon rattlesnake uses sophisticated sound trick to deceive the human brain and make any threat believe it is much closer. Viviane Alves 01/06/2026 at 20:14
Construction The largest port in SC will invest R$ 12.5 million in two new lanes on BR-280 to ease truck access, reduce bottlenecks, and wear on the asphalt, in a 1.4 km project expected to be completed within 10 months after commencement. Carla Teles 01/06/2026 at 20:12
Construction Tons of beer bagasse left over from production are transformed into lightweight construction panels with corn starch, can replace traditional plant materials, and reduce industrial waste in cities. Flavia Marinho 01/06/2026 at 20:05
Rail Transport While showcasing bullet trains traveling at over 300 km/h, China maintains about 81 slow train lines that travel at 40 km/h, charge less than R$ 2 for a ticket, and cross remote villages carrying residents, students, and even chickens and vegetables to the market. Bruno Teles 01/06/2026 at 19:59