Monday 7 April 2014

Scientists testing an 'acoustic shield' to protect cities from earthquakes

What if you could put a shield around your city to prevent it from being demolished in an earthquake? A group of French scientists think they've created a way to do just that, thanks to refraction (essentially changing the direction of the...



from Engadget RSS Feed http://ift.tt/1lLQEVp

via IFTTT

No comments: