Researchers have developed a new type of asphalt that can repair its own cracks over time, inspired by the regenerative abilities of trees and certain animals. The self-healing asphalt is made by combining natural spore microcapsules and waste-based rejuvenators, which release recycled oils when cracks form, softening the bitumen and allowing it to flow back together. The researchers used artificial intelligence and machine learning algorithms to develop the material, analyzing organic molecules in the bitumen and identifying chemical properties that contribute to self-healing capabilities. The new asphalt has the potential to improve infrastructure and promote sustainability worldwide, addressing the problem of potholes in the UK, which cost millions annually in repairs. The material is still in the development phase, but it holds promise for revolutionizing the construction and maintenance of roads.
Scientists have created a revolutionary self-repairing asphalt technology that can automatically mend cracks and prevent potholes from emerging.
