New system to monitor historical monuments by remote control to detect damageWashington, March 6 : A team of engineers from the University of Seville in the US has created a system for monitoring historical monuments by remote control and detecting possible damage.

Monuments monitored from a distanceA team of engineers from the University of Seville (US) has created a system for monitoring historical monuments by remote control and detecting possible damage. Five years ago the researchers placed various sensors on the Giraldillo, the sculpture that crowns the Giralda, and now they are publishing the results in the journal Structural Health Monitoring.

Immigration activists stage rallies in ChicagoA series of immigration rallies will be held in Chicago today, as activists continue their fight to legalize millions of illegal immigrants.