According to the Neil Young album title, rust never sleeps. In construction, rust damage can be insidious – especially in infrastructure like concrete bridges where rust can have fatal ...

Damage to concrete bridges caused by rust can have fatal consequences, at worst leading to a total collapse. Now, researchers have developed an early-warning system for rust. Sensor-transponders ...

The equipment includes a probe with a passive 3D field sensor and a device that emits a proprietary combination of electromagnetic signals to energise the rust and steel in a concrete structure. In ...