Technology

3-D printing of ‘greener’ buildings with local soil

Scientists have developed a method to 3D print structures using local soil. Credit: Aayushi Bajpayee The construction sector currently faces two major challenges: the demand for sustainable infrastructure and the need to repair inferior buildings, bridges and roads. While concrete is the material of choice for many construction projects, it …

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Best laptops for students 2020

Shopping for a laptop can be stressful – doubly stressful if you as a child are going to learn online for the first time. Children of different ages have a variety of different use cases for laptop and different needs. And as technology evolves, so do the needs of students. …

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