Curious Saturday: What if infrastructure could heal itself?
Bridges crack. Roads wear down. Concrete fractures under pressure.
For more than a century, we have accepted deterioration as inevitable and maintenance as reactive.
In this fascinating TED Talk, materials scientist Mark Miodownik explores a powerful idea: what if the materials that hold our world together could repair themselves?
From self-healing concrete to bio-inspired design, the future of infrastructure may not be about fixing faster. It may be about building smarter from the start.
The lesson extends beyond engineering. The strongest systems are not those that avoid stress. They are the ones designed to respond to it.
Curiosity drives progress. And sometimes the most transformative innovations are hidden in plain sight.
Source: https://www.ted.com/talks/mark_miodownik_the_brilliance_of_bridges_and_roads_that_repair_themselves
