Construction After 40 years of floods, a city in SC advances with a 943-meter underground tunnel using controlled detonations, a R$ 20 million project that promises to reduce flooding and transform extracted rocks into material for road recovery. Carla Teles 01/06/2026 at 18:03
Science and Technology Volcanic rocks in the UK can store up to 38 billion tonnes of CO₂ underground, a study finds Ruth Rodrigues 05/05/2026 at 14:04
Oil and Gas An MIT startup is betting on superhot geothermal in Oregon and building the world’s first plant of its kind, targeting rocks above 300°C to generate 50 MW by 2030 and expand the project to 250 MW with few wells. Carla Teles 26/04/2026 at 18:28
Interesting facts The stone houses in Portugal seem impossible to exist, using giant granite blocks as walls and roofs, having doors fitted into the rocks, and displaying a form of construction that challenges everything you know about engineering. Flavia Marinho 16/04/2026 at 03:37
Interesting facts Rocks that are 400 million years old impress with their age, size, and unique formations predating the dinosaurs; discover the famous natural Cup in Vila Velha Park (PR). Ruth Rodrigues 15/04/2026 at 22:21
Science and Technology Large engineering project: with a capacity of 45,500 tons, the world’s largest rock-laying vessel is moving into the final phase of testing and commissioning. Fabio Lucas Carvalho 11/04/2026 at 17:57
Science and Technology Why Do Deserts Have So Much Sand If It Rains Almost Never: Wind, Erosion, Extreme Heat, and Millions of Years Transforming Rocks Into Giant Dunes That Never Stop Moving Carla Teles 25/02/2026 at 23:08
Science and Technology Scientist Discovers Ancient, Bizarre Structures in Rocks 180 Meters Deep That Shouldn’t Be There, Changing the Search for Earth’s First Life Flavia Marinho 08/02/2026 at 19:17
Science and Technology Scientists Identify Minerals in Rocks Approximately 4 Billion Years Old, the Oldest on Earth Ruth Rodrigues 09/04/2025 at 16:26
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