Construction China completes excavation of bullet train tunnel 89 meters under the Yangtze: Linghang conquers 11.18 km in 23 months for uninterrupted 350 km/h Douglas Avila 21/05/2026 at 06:32
Construction While many hydroelectric plants are concentrated at a single point, in Georgia a 271-meter dam pushes water for 15 km to a plant in politically divided territory. Flavia Marinho 20/05/2026 at 21:42
Construction Denmark wants to transform a city of 4,300 inhabitants into a Formula 1 stage with a 510 million euro circuit, a 6 km track, 18 turns, and stands for 100,000 people; the million-dollar project aims for the country’s first GP. Carla Teles 20/05/2026 at 21:27
Construction Government of SP announces R$ 753 million in investments: works in health, sanitation, education, public security, urban infrastructure, and highway duplication. Fabio Lucas Carvalho 20/05/2026 at 21:19
Construction Casa Bola in São Paulo is open for visits only until May 31 and reveals the futuristic residence where Eduardo Longo lived for decades, featuring three floors, rounded walls, custom-made furniture, and an urban spaceship appearance. Carla Teles 20/05/2026 at 21:05
Construction While gold mining usually leaves contamination and waste behind, in Suriname this residue is being tested in cement bricks for construction. Flavia Marinho 20/05/2026 at 20:52
Construction How much does it cost to plaster a 102 m² house: project shows an expense of R$ 40.4 thousand with labor, materials, and extras Fabio Lucas Carvalho 20/05/2026 at 20:28
Construction Germany prepares three giants of 34,000 tons in the North Sea to convert offshore wind energy into high-voltage electricity, in a 6 GW project that will feature converter platforms, HVDC connection, and works scheduled until 2031. Carla Teles 20/05/2026 at 20:20
Construction In southern Iraq, a structure made solely from marsh plants creates arched halls, dispensing with wood and steel, and showcases an ancient engineering that still challenges modern architecture. Flavia Marinho 20/05/2026 at 20:02
Construction While traditional construction consumes enormous amounts of energy and cement, a new material created by scientists uses an enzyme to transform CO₂ into solid minerals, hardens in hours, and could revolutionize civil construction. Flavia Marinho 20/05/2026 at 19:37
Construction Fish sludge becomes sustainable building material in China and reveals technology that could change the future of architecture Caio Aviz 20/05/2026 at 16:28
Construction How much does it cost to plaster a house: simulation shows an expense of R$ 20,500 for a 142 m² project Fabio Lucas Carvalho 20/05/2026 at 15:21